diff --git a/Cargo.toml b/Cargo.toml
index 64be16415fa1a83a620f3fb0cfb9eca3e18be558..16e11ef4537fe2323835a5ff30f6225e77070f4e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,7 +3,7 @@ authors = ['Axiom-Team Developers <https://axiom-team.fr>']
 build = 'node/build.rs'
 description = 'Crypto-currency software (based on Substrate framework) to operate Äž1 libre currency'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'duniter'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/end2end-tests/Cargo.toml b/end2end-tests/Cargo.toml
index fa87b795480353ece0e9b6149d74590d12d0ac6d..03a09ea47eb45b1a3877b2a7e9f835a83e8615c5 100644
--- a/end2end-tests/Cargo.toml
+++ b/end2end-tests/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['Axiom-Team Developers <https://axiom-team.fr>']
 description = 'duniter end2end tests.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'duniter-end2end-tests'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/end2end-tests/src/lib.rs b/end2end-tests/src/lib.rs
index 86934326a4adfd636207a7b2abba999efebdd401..b7c9b18c4f6bf12e35290e299947147b3697d4a4 100644
--- a/end2end-tests/src/lib.rs
+++ b/end2end-tests/src/lib.rs
@@ -1,15 +1,15 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
diff --git a/end2end-tests/tests/common/balances.rs b/end2end-tests/tests/common/balances.rs
index 4a343b9e9a97473bfae43293b2f5f4a546993eda..8149199dea19d9702807d2aaf174ca3b762abd4d 100644
--- a/end2end-tests/tests/common/balances.rs
+++ b/end2end-tests/tests/common/balances.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::gdev;
 use super::gdev::runtime_types::pallet_balances;
diff --git a/end2end-tests/tests/common/cert.rs b/end2end-tests/tests/common/cert.rs
index 05b77d7a7f8e0f7b786de9c789d41f23b572cd01..d380720a92253525a3cf6006ea077df41d962595 100644
--- a/end2end-tests/tests/common/cert.rs
+++ b/end2end-tests/tests/common/cert.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::gdev;
 use super::gdev::runtime_types::pallet_certification;
diff --git a/end2end-tests/tests/common/mod.rs b/end2end-tests/tests/common/mod.rs
index c7fcdad214f9ec1307ae1e4c3f5be25623be4114..993e290ed5c0a8f3040063e7045f339cbec7142f 100644
--- a/end2end-tests/tests/common/mod.rs
+++ b/end2end-tests/tests/common/mod.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![allow(clippy::enum_variant_names, dead_code, unused_imports)]
 
diff --git a/end2end-tests/tests/common/oneshot.rs b/end2end-tests/tests/common/oneshot.rs
index 4d545e1ea67bbdfd1d1242e3c97b28cb41235986..fcd9419375f80faae03c13576daf085282bdb674 100644
--- a/end2end-tests/tests/common/oneshot.rs
+++ b/end2end-tests/tests/common/oneshot.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::gdev;
 use super::gdev::runtime_types::pallet_balances;
diff --git a/end2end-tests/tests/cucumber_tests.rs b/end2end-tests/tests/cucumber_tests.rs
index f65142545775c92d7785ad5e1586b783b6493ec8..8f1f7f66d46af437cbd4e6ff4a103969934e19fa 100644
--- a/end2end-tests/tests/cucumber_tests.rs
+++ b/end2end-tests/tests/cucumber_tests.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 mod common;
 
diff --git a/live-tests/Cargo.toml b/live-tests/Cargo.toml
index a9eac55086ff66582c808bc91b78e5a253bb8cd6..573ad3ebed215f1859dcd620e3715b810e8136fb 100644
--- a/live-tests/Cargo.toml
+++ b/live-tests/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['Axiom-Team Developers <https://axiom-team.fr>']
 description = 'duniter live tests.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'duniter-live-tests'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/live-tests/src/lib.rs b/live-tests/src/lib.rs
index 86934326a4adfd636207a7b2abba999efebdd401..b7c9b18c4f6bf12e35290e299947147b3697d4a4 100644
--- a/live-tests/src/lib.rs
+++ b/live-tests/src/lib.rs
@@ -1,15 +1,15 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
diff --git a/node/build.rs b/node/build.rs
index 934af5280846ef5ba4d9ff7778cc665b40f10728..27abeab85103454a114b3b67fffc6bc353aa2d54 100644
--- a/node/build.rs
+++ b/node/build.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 fn main() {
     //cli::main();
diff --git a/node/src/chain_spec.rs b/node/src/chain_spec.rs
index 38dc68b41d80b9c64777782af81a8f92bccd0492..61d6ee4cabfa4dd27e8f607fd1c54bb7088f3dd0 100644
--- a/node/src/chain_spec.rs
+++ b/node/src/chain_spec.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 pub mod gen_genesis_data;
 
diff --git a/node/src/chain_spec/g1.rs b/node/src/chain_spec/g1.rs
index e556f7fd181d5d60be371d07ba789910bf2031c9..952f493e96e92e1b8754dc1839c427b1724b10be 100644
--- a/node/src/chain_spec/g1.rs
+++ b/node/src/chain_spec/g1.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 pub type ChainSpec = sc_service::GenericChainSpec<g1_runtime::GenesisConfig>;
 
diff --git a/node/src/chain_spec/gdev.rs b/node/src/chain_spec/gdev.rs
index 7f1551147bca151c732e4fe7c71df4b1d6acf293..9f5121312483736d2c1ae2f03a4beab6fab6f7b4 100644
--- a/node/src/chain_spec/gdev.rs
+++ b/node/src/chain_spec/gdev.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::*;
 use common_runtime::constants::*;
diff --git a/node/src/chain_spec/gen_genesis_data.rs b/node/src/chain_spec/gen_genesis_data.rs
index 800f28eb57725b71b6f66424fc75e38714f84dc7..065c6c89180a8d69b0d31758c8129ab1b052de40 100644
--- a/node/src/chain_spec/gen_genesis_data.rs
+++ b/node/src/chain_spec/gen_genesis_data.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use common_runtime::*;
 use serde::{de::DeserializeOwned, Deserialize, Serialize};
diff --git a/node/src/chain_spec/gtest.rs b/node/src/chain_spec/gtest.rs
index 5d2ea9201bee4ed538eeef9d9c3f77baba00dfc2..b61648a6347f7c093c73c7951649ab735d8d7664 100644
--- a/node/src/chain_spec/gtest.rs
+++ b/node/src/chain_spec/gtest.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::*;
 use common_runtime::constants::*;
diff --git a/node/src/cli.rs b/node/src/cli.rs
index a93bb6b8565d124152eefb01f21dd54003ae4097..61d9d8977633b75257788a786179a905fa3ca220 100644
--- a/node/src/cli.rs
+++ b/node/src/cli.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #[derive(Debug, clap::Parser)]
 pub struct Cli {
diff --git a/node/src/command/key.rs b/node/src/command/key.rs
index e09436326b5c1e2042d2ad7bb1ddff78301bcc34..d19945d4f1b9e9ad32ae63162fd26865feed7c48 100644
--- a/node/src/command/key.rs
+++ b/node/src/command/key.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use sc_cli::{
     utils, with_crypto_scheme, CryptoScheme, Error, KeystoreParams, SharedParams, SubstrateCli,
diff --git a/node/src/command/utils.rs b/node/src/command/utils.rs
index 4c4c67494004ef316f97fc805e89d32f1a4989e8..3ee858edcec7fdf5c35452821813923640565ec0 100644
--- a/node/src/command/utils.rs
+++ b/node/src/command/utils.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use sc_cli::{Error, SubstrateCli};
 use sp_io::hashing::twox_128;
diff --git a/node/src/lib.rs b/node/src/lib.rs
index 25f47525778dd41a13507b1bb57fec9bf1be29a0..caf6e6f327cfa0eda6ce001d9a153aae8f1f4401 100644
--- a/node/src/lib.rs
+++ b/node/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 pub mod chain_spec;
 pub mod cli;
diff --git a/node/src/main.rs b/node/src/main.rs
index 98cc72d6b66b197832e9843263beb885fc735dc5..49614a2666558582a3bc3393c6f02046af62c33e 100644
--- a/node/src/main.rs
+++ b/node/src/main.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Duniter Node CLI.
 
diff --git a/node/src/rpc.rs b/node/src/rpc.rs
index df13e51e20de213ca4bafa517b4d4869ef9ae817..36dee008a8e037c36cd0b4430a120189b878fb2d 100644
--- a/node/src/rpc.rs
+++ b/node/src/rpc.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! A collection of node-specific RPC methods.
 //! Substrate provides the `sc-rpc` crate, which defines the core RPC layer
diff --git a/node/src/service.rs b/node/src/service.rs
index ca6d2cd1e62cd625ee7f83462a96fac70c4bf709..e668b5383d927772c92e23256f971a8480f1150f 100644
--- a/node/src/service.rs
+++ b/node/src/service.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Service and ServiceFactory implementation. Specialized wrapper over substrate service.
 
diff --git a/node/src/service/client.rs b/node/src/service/client.rs
index dd8023e053a849d5a83459a77db13c291daabd14..9c5d63ae509aaf5447f625c75c79619ba808da7c 100644
--- a/node/src/service/client.rs
+++ b/node/src/service/client.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use common_runtime::{AccountId, Balance, Block, BlockNumber, Hash, Header, Index};
 use sc_client_api::{AuxStore, Backend as BackendT, BlockchainEvents, KeyIterator, UsageProvider};
diff --git a/pallets/authority-members/Cargo.toml b/pallets/authority-members/Cargo.toml
index 46b332a7de215e6b0407a48c787a0f29b577d99d..b3405d6e1dbb5cdc5b7f8a394be4ae70dee7eda2 100644
--- a/pallets/authority-members/Cargo.toml
+++ b/pallets/authority-members/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet authority members.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-authority-members'
 readme = 'README.md'
diff --git a/pallets/authority-members/src/lib.rs b/pallets/authority-members/src/lib.rs
index 2238d8722067f3f3e42353a9c07b9b557c9d19e9..941a0af7d56e1f4be886df51bc7905436b93f900 100644
--- a/pallets/authority-members/src/lib.rs
+++ b/pallets/authority-members/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![allow(clippy::type_complexity)]
diff --git a/pallets/authority-members/src/mock.rs b/pallets/authority-members/src/mock.rs
index 0d1ae96c8af1dd2f6ff5e22a62bf45c7bd80e50f..288fc07b686e0ab14e1f1b004655972678495234 100644
--- a/pallets/authority-members/src/mock.rs
+++ b/pallets/authority-members/src/mock.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::*;
 use crate::{self as pallet_authority_members};
diff --git a/pallets/authority-members/src/tests.rs b/pallets/authority-members/src/tests.rs
index 0c9ac2971b758d2f378f6ab003abb37e87e48f4a..3b9670a65ac00c1b036d595a116556bb9c5dc829 100644
--- a/pallets/authority-members/src/tests.rs
+++ b/pallets/authority-members/src/tests.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::*;
 use crate::mock::*;
diff --git a/pallets/authority-members/src/traits.rs b/pallets/authority-members/src/traits.rs
index 1cfb55dcfb3fd05139fbc9b14690f6dba317549c..ea29f90b5671f1adac13b3e3fd6b522a7932774d 100644
--- a/pallets/authority-members/src/traits.rs
+++ b/pallets/authority-members/src/traits.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::SessionIndex;
 use frame_support::pallet_prelude::Weight;
diff --git a/pallets/authority-members/src/types.rs b/pallets/authority-members/src/types.rs
index b9e4bb87e79d5df842d776d1715d6c67c92a248b..594cbc36c3fe8e7b39b14278171ade07b0da5d7f 100644
--- a/pallets/authority-members/src/types.rs
+++ b/pallets/authority-members/src/types.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Various basic types for use in the certification pallet.
 
diff --git a/pallets/certification/Cargo.toml b/pallets/certification/Cargo.toml
index f7aff3249b7e2ce242c6763d44f40574b3227b82..1ce99de357899c53b4b1ffd2440ad06a726475cd 100644
--- a/pallets/certification/Cargo.toml
+++ b/pallets/certification/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet certification.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-certification'
 readme = 'README.md'
diff --git a/pallets/certification/src/lib.rs b/pallets/certification/src/lib.rs
index 7360129340499cb52eced8f207519c98872af12d..1daa79721c368a9e66700b6af5e35a3ca1d39943 100644
--- a/pallets/certification/src/lib.rs
+++ b/pallets/certification/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
diff --git a/pallets/certification/src/mock.rs b/pallets/certification/src/mock.rs
index 96e919f7ce2c6cbe6f739468d19bdfb2bc9fb88f..066d3ebb0d6bb27fdb206b5252f1ce9ef586fae5 100644
--- a/pallets/certification/src/mock.rs
+++ b/pallets/certification/src/mock.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::{self as pallet_certification};
 use frame_support::{
diff --git a/pallets/certification/src/tests.rs b/pallets/certification/src/tests.rs
index fd4632bcd7f4f89438f872d69f9ad5238cfc9e29..592f1733375edb8a516a8ae61cdc479991dced3f 100644
--- a/pallets/certification/src/tests.rs
+++ b/pallets/certification/src/tests.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::mock::Event as RuntimeEvent;
 use crate::mock::*;
diff --git a/pallets/certification/src/traits.rs b/pallets/certification/src/traits.rs
index ebcd7aef400793f9f312f730c09feede6ba2b9f6..6c41d8c90e35c23500d3c64202eea35ada3624b5 100644
--- a/pallets/certification/src/traits.rs
+++ b/pallets/certification/src/traits.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 pub trait IsCertAllowed<IdtyIndex> {
     fn is_cert_allowed(issuer: IdtyIndex, receiver: IdtyIndex) -> bool;
diff --git a/pallets/certification/src/types.rs b/pallets/certification/src/types.rs
index 6681fa8b6a5aaf3971dbf2a0fd74838a696e161d..4ab2c51cdb0a23bc052b837ff50c88d5e1e8fc5e 100644
--- a/pallets/certification/src/types.rs
+++ b/pallets/certification/src/types.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Various basic types for use in the certification pallet.
 
diff --git a/pallets/duniter-account/Cargo.toml b/pallets/duniter-account/Cargo.toml
index 6bc1c7dfa4806621071f8971181f9e9df4158dc3..5f5fe87e5fb8ba7efda2be675bbdaf1df18d93eb 100644
--- a/pallets/duniter-account/Cargo.toml
+++ b/pallets/duniter-account/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet duniter account.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-duniter-account'
 readme = 'README.md'
diff --git a/pallets/duniter-account/src/lib.rs b/pallets/duniter-account/src/lib.rs
index ea0ab03c8bd3282e86ae04f3ba94d3f7515f2e89..329997d5040d5773fe732bc3eb14544646202c73 100644
--- a/pallets/duniter-account/src/lib.rs
+++ b/pallets/duniter-account/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
diff --git a/pallets/duniter-account/src/types.rs b/pallets/duniter-account/src/types.rs
index 25135c3f629b01da99587639a29843c1a086e9ab..cf833bdab1f40a1b1ea1040e29c00013d356078d 100644
--- a/pallets/duniter-account/src/types.rs
+++ b/pallets/duniter-account/src/types.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use codec::{Decode, Encode, MaxEncodedLen};
 use frame_support::pallet_prelude::*;
diff --git a/pallets/duniter-test-parameters/Cargo.toml b/pallets/duniter-test-parameters/Cargo.toml
index 0177feb5cf0b6e12ab88a150409080164c40f1c9..a68092c743a8ab16a9712048f92e3dec534e20a9 100644
--- a/pallets/duniter-test-parameters/Cargo.toml
+++ b/pallets/duniter-test-parameters/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'Duniter test parameters.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-duniter-test-parameters'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/pallets/duniter-test-parameters/macro/Cargo.toml b/pallets/duniter-test-parameters/macro/Cargo.toml
index a1a6226e93ad0a50d7219039258b1d884850363b..4faec3d4bcc3abf2760bd270cb14a97a55e57f0c 100644
--- a/pallets/duniter-test-parameters/macro/Cargo.toml
+++ b/pallets/duniter-test-parameters/macro/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'Duniter test parameters macro.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-duniter-test-parameters-macro'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/pallets/duniter-test-parameters/macro/src/lib.rs b/pallets/duniter-test-parameters/macro/src/lib.rs
index e969ef8e17c84b1d318076eba083f29c68bd866a..e7099f54b3bb8c4932c04dbb6ca265acecac15c3 100644
--- a/pallets/duniter-test-parameters/macro/src/lib.rs
+++ b/pallets/duniter-test-parameters/macro/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![crate_type = "proc-macro"]
 extern crate proc_macro;
diff --git a/pallets/duniter-test-parameters/src/lib.rs b/pallets/duniter-test-parameters/src/lib.rs
index d7232aa0335e13f1847d04c98e1467445e3c2f9e..a63e976548022aab27dde6d05af2515868936c9b 100644
--- a/pallets/duniter-test-parameters/src/lib.rs
+++ b/pallets/duniter-test-parameters/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
diff --git a/pallets/duniter-wot/Cargo.toml b/pallets/duniter-wot/Cargo.toml
index 1f631fece01a7247de2d6eef544b45becaf2014f..73a38389cdc5cc1c208ab71cd05b5b9a7926138a 100644
--- a/pallets/duniter-wot/Cargo.toml
+++ b/pallets/duniter-wot/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet duniter wot.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-duniter-wot'
 readme = 'README.md'
diff --git a/pallets/duniter-wot/src/lib.rs b/pallets/duniter-wot/src/lib.rs
index 1ef8df68dba9169eba6d70d3aa47f67416f14fcd..cbcf635ee2a8fa2c7f5b14762edeabb69a018c47 100644
--- a/pallets/duniter-wot/src/lib.rs
+++ b/pallets/duniter-wot/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![allow(clippy::type_complexity)]
diff --git a/pallets/duniter-wot/src/mock.rs b/pallets/duniter-wot/src/mock.rs
index 56d836673f0d4fd90d746e3d23493e715a382825..d155b350d9c89fc5eea999b777022e88ea878f38 100644
--- a/pallets/duniter-wot/src/mock.rs
+++ b/pallets/duniter-wot/src/mock.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::*;
 use crate::{self as pallet_duniter_wot};
diff --git a/pallets/duniter-wot/src/tests.rs b/pallets/duniter-wot/src/tests.rs
index 100d50469d56224095e5736dc697530d99314a65..84dde6a14a40592f6e4c0e384e99f666e07a9dcf 100644
--- a/pallets/duniter-wot/src/tests.rs
+++ b/pallets/duniter-wot/src/tests.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::mock::*;
 use crate::mock::{Identity, System};
diff --git a/pallets/identity/Cargo.toml b/pallets/identity/Cargo.toml
index 8c6b7d95202239cd9d1087f0b756aaef97d5fd3e..98d9a68ed526c17cbfeeed35d91a9c40b96459cc 100644
--- a/pallets/identity/Cargo.toml
+++ b/pallets/identity/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet identity.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-identity'
 readme = 'README.md'
diff --git a/pallets/identity/src/lib.rs b/pallets/identity/src/lib.rs
index feebdbfc7d2252f572b7e7afab7b9f068d41e159..fea93ed3ce038d3cba664b7cd713a15246d8deb1 100644
--- a/pallets/identity/src/lib.rs
+++ b/pallets/identity/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![allow(clippy::type_complexity)]
diff --git a/pallets/identity/src/mock.rs b/pallets/identity/src/mock.rs
index 38c35851064cde67dc7e56b59ab06a6850ab65fa..535e06726a840d850ea833f1d696a027449b7aee 100644
--- a/pallets/identity/src/mock.rs
+++ b/pallets/identity/src/mock.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::*;
 use crate::{self as pallet_identity};
diff --git a/pallets/identity/src/tests.rs b/pallets/identity/src/tests.rs
index 77624e10ca3618d7588bdd20fb5173aa1657ad9f..ef3f2dd19ba03a3d88d3dbdd7c2a9e09dd3bca83 100644
--- a/pallets/identity/src/tests.rs
+++ b/pallets/identity/src/tests.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::mock::*;
 use crate::{
diff --git a/pallets/identity/src/traits.rs b/pallets/identity/src/traits.rs
index f196bda373a9229a177b4c806d02e879fb746810..da9ddf71cc9de6217f7d016d9c22b732837fafa7 100644
--- a/pallets/identity/src/traits.rs
+++ b/pallets/identity/src/traits.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::*;
 use frame_support::pallet_prelude::*;
diff --git a/pallets/identity/src/types.rs b/pallets/identity/src/types.rs
index 824c743f462df5026e5326faf39d808f5232a815..ba1cdf8d07c4093639036060294263a323142361 100644
--- a/pallets/identity/src/types.rs
+++ b/pallets/identity/src/types.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Various basic types for use in the identity pallet.
 
diff --git a/pallets/membership/Cargo.toml b/pallets/membership/Cargo.toml
index 2f3ae62e5a98a49392b2c8770981b5567e13d531..4afafd852dcdca32ba01c589f3f226c0a14dfddc 100644
--- a/pallets/membership/Cargo.toml
+++ b/pallets/membership/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet membership.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-membership'
 readme = 'README.md'
diff --git a/pallets/membership/src/lib.rs b/pallets/membership/src/lib.rs
index 807a4966fe596ff5d99419c0d89ec4ef8bc351d9..4c9d84b2457caec93266f13647b04f197b634f4f 100644
--- a/pallets/membership/src/lib.rs
+++ b/pallets/membership/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![allow(clippy::type_complexity)]
diff --git a/pallets/membership/src/mock.rs b/pallets/membership/src/mock.rs
index afbe52f97515c63ebca5dbe14912c531cf2e6839..7002e13db1def145f37e768253a61737339eb6d4 100644
--- a/pallets/membership/src/mock.rs
+++ b/pallets/membership/src/mock.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::{self as pallet_membership};
 use frame_support::{
diff --git a/pallets/membership/src/tests.rs b/pallets/membership/src/tests.rs
index 723605be88900bd6ce2ad2a4c85dbcc367522785..f78b62fe308b88a61422beea319c3644e62859cd 100644
--- a/pallets/membership/src/tests.rs
+++ b/pallets/membership/src/tests.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::mock::Event as RuntimeEvent;
 use crate::mock::*;
diff --git a/pallets/oneshot-account/Cargo.toml b/pallets/oneshot-account/Cargo.toml
index 5b011dcd99696730bcbe7f443a013eb878cea615..da1f4189c0682ab362639b11159086310e9a310a 100644
--- a/pallets/oneshot-account/Cargo.toml
+++ b/pallets/oneshot-account/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet oneshot account.'
 edition = '2018'
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-oneshot-account'
 readme = 'README.md'
diff --git a/pallets/oneshot-account/src/check_nonce.rs b/pallets/oneshot-account/src/check_nonce.rs
index d6325ab4d1146bc2c9f3af54f23f9ebd0626b37d..2643a9ff068712f3f4757fa95cb410f32847a577 100644
--- a/pallets/oneshot-account/src/check_nonce.rs
+++ b/pallets/oneshot-account/src/check_nonce.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::Config;
 
diff --git a/pallets/oneshot-account/src/lib.rs b/pallets/oneshot-account/src/lib.rs
index 0a65c42ba06563d4f86ca7f8b08526b339b0bdb3..4381f154356cb471d3fe0bcbaa1f90a7738796ac 100644
--- a/pallets/oneshot-account/src/lib.rs
+++ b/pallets/oneshot-account/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
diff --git a/pallets/oneshot-account/src/mock.rs b/pallets/oneshot-account/src/mock.rs
index c5d7766082c42c58b652725a45be45cfecde784b..435ef58839c9e8d6c1ac44cb3023c32afc56013d 100644
--- a/pallets/oneshot-account/src/mock.rs
+++ b/pallets/oneshot-account/src/mock.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::{self as pallet_oneshot_account};
 use frame_support::{parameter_types, traits::Everything, weights::IdentityFee};
diff --git a/pallets/oneshot-account/src/types.rs b/pallets/oneshot-account/src/types.rs
index 75344846552bc8fb87db7bc250b7b25d1d2e3ff2..ee8b45bd048920c57868523408a45c0e04dbfe91 100644
--- a/pallets/oneshot-account/src/types.rs
+++ b/pallets/oneshot-account/src/types.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use codec::{Decode, Encode};
 use frame_support::pallet_prelude::*;
diff --git a/pallets/provide-randomness/Cargo.toml b/pallets/provide-randomness/Cargo.toml
index f076e6e513b36f775e35e78e17451081f3b9e16f..cbbfe53e4870ebae8264ff30c5c6f7176db21687 100644
--- a/pallets/provide-randomness/Cargo.toml
+++ b/pallets/provide-randomness/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet to provide randomness to users.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-provide-randomness'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/pallets/provide-randomness/src/lib.rs b/pallets/provide-randomness/src/lib.rs
index 2cf03b426f40f398e77e78b1ea13acf4a7e9a416..ddaaea3e3578b0d38e7001f8ecda676dc5ca6199 100644
--- a/pallets/provide-randomness/src/lib.rs
+++ b/pallets/provide-randomness/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![allow(clippy::boxed_local)]
diff --git a/pallets/provide-randomness/src/types.rs b/pallets/provide-randomness/src/types.rs
index cb6c3d2a63f2715cacf9544c95fe4bbb806c8983..8e7b883011a98aeb3d77b334ba9468c38a5741ea 100644
--- a/pallets/provide-randomness/src/types.rs
+++ b/pallets/provide-randomness/src/types.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Various basic types for use in pallet provide randomness
 
diff --git a/pallets/universal-dividend/Cargo.toml b/pallets/universal-dividend/Cargo.toml
index f6f539310420a5c75e6540708ab59c582a4cfee8..8e94b6cf7f53ba486650707eaa3d98e32923921c 100644
--- a/pallets/universal-dividend/Cargo.toml
+++ b/pallets/universal-dividend/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet universal dividend.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-universal-dividend'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/pallets/universal-dividend/src/compute_claim_uds.rs b/pallets/universal-dividend/src/compute_claim_uds.rs
index 8172ca17135fe9dd3a2775f975c23d7bab91d306..19415e594c9f065527ccd9b59c6bf9af4ff5f7d7 100644
--- a/pallets/universal-dividend/src/compute_claim_uds.rs
+++ b/pallets/universal-dividend/src/compute_claim_uds.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::UdIndex;
 use core::iter::DoubleEndedIterator;
diff --git a/pallets/universal-dividend/src/lib.rs b/pallets/universal-dividend/src/lib.rs
index faf5749d2fdcf667822228ae045d17364147e28d..5a887d16b359cc2399bfd69a967379d3430e21ab 100644
--- a/pallets/universal-dividend/src/lib.rs
+++ b/pallets/universal-dividend/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
diff --git a/pallets/universal-dividend/src/mock.rs b/pallets/universal-dividend/src/mock.rs
index a53a0fe966f6cef5d1c78be10bae9785417ce984..56e88c7324f831e9e1e00a0744292cb18c830b56 100644
--- a/pallets/universal-dividend/src/mock.rs
+++ b/pallets/universal-dividend/src/mock.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::*;
 use crate::{self as pallet_universal_dividend};
diff --git a/pallets/universal-dividend/src/tests.rs b/pallets/universal-dividend/src/tests.rs
index 9cfbfe1a737194fc8c7d1dafb5e1c23578b8cfa2..cf246f0cf392e065fbcbfddca947dc8ac7cc2ff0 100644
--- a/pallets/universal-dividend/src/tests.rs
+++ b/pallets/universal-dividend/src/tests.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::mock::*;
 use frame_support::{assert_err, assert_ok, assert_storage_noop};
diff --git a/pallets/universal-dividend/src/types.rs b/pallets/universal-dividend/src/types.rs
index 0f4564e65291f5200a2965797098350f246359ef..000ac00177b6c8356598a52dddb0b371957f241b 100644
--- a/pallets/universal-dividend/src/types.rs
+++ b/pallets/universal-dividend/src/types.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use codec::{Decode, Encode, Error, Input, MaxEncodedLen, Output};
 use core::num::NonZeroU16;
diff --git a/pallets/upgrade-origin/Cargo.toml b/pallets/upgrade-origin/Cargo.toml
index 9dd1354dc2e8235b39794c272b7677cd201d974f..b4b3ed2c3e5d73843b9889424f1828130f3e0fc5 100644
--- a/pallets/upgrade-origin/Cargo.toml
+++ b/pallets/upgrade-origin/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'FRAME pallet to upgrade specified origin to root.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'pallet-upgrade-origin'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/pallets/upgrade-origin/src/lib.rs b/pallets/upgrade-origin/src/lib.rs
index 8636c6fa51acd2c14962c5adccf3f8c328d12393..56ef25bea59733eada9a783ce6c1bcb4d92594c5 100644
--- a/pallets/upgrade-origin/src/lib.rs
+++ b/pallets/upgrade-origin/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![allow(clippy::boxed_local)]
diff --git a/primitives/duniter/Cargo.toml b/primitives/duniter/Cargo.toml
index 2faec80d2ebde1046ed354086b9efebff6f722d9..93dbdf1ede5053f6c6904211567889f7659cffe0 100644
--- a/primitives/duniter/Cargo.toml
+++ b/primitives/duniter/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'primitives for duniter runtime.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'duniter-primitives'
 readme = 'README.md'
diff --git a/primitives/duniter/src/lib.rs b/primitives/duniter/src/lib.rs
index 916c97a4d028061a6b385a2e882a6465a15c7c69..8e4b99cc73e42e15a3e564939e13e32f5f82cfab 100644
--- a/primitives/duniter/src/lib.rs
+++ b/primitives/duniter/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
diff --git a/primitives/membership/Cargo.toml b/primitives/membership/Cargo.toml
index 07a9662756fef19f5a58d9da668033c173b841c9..599847670d46cfc1cb904b533d437d8b617413ae 100644
--- a/primitives/membership/Cargo.toml
+++ b/primitives/membership/Cargo.toml
@@ -2,7 +2,7 @@
 authors = ['librelois <c@elo.tf>']
 description = 'primitives for pallet membership.'
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'sp-membership'
 readme = 'README.md'
diff --git a/primitives/membership/src/lib.rs b/primitives/membership/src/lib.rs
index 97194ce0d0203e143591b462f18a319dae5534b8..2d74c62309df4098609ba1ce21eaf8f6dc3f5735 100644
--- a/primitives/membership/src/lib.rs
+++ b/primitives/membership/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Defines types and traits for users of pallet membership.
 
diff --git a/primitives/membership/src/traits.rs b/primitives/membership/src/traits.rs
index a6e7d6ad6fc9f87a04a878954f5169413fe953f8..eaaeb98fb3077763e2d0eb30189d7b15d234b525 100644
--- a/primitives/membership/src/traits.rs
+++ b/primitives/membership/src/traits.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use frame_support::pallet_prelude::Weight;
 
diff --git a/runtime/common/src/apis.rs b/runtime/common/src/apis.rs
index 1aaf5690c44c70a9cf6fad756da0e1cee6d6971e..dcd38e6e10ea4dccbea315532a2763c162757144 100644
--- a/runtime/common/src/apis.rs
+++ b/runtime/common/src/apis.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #[macro_export]
 macro_rules! runtime_apis {
diff --git a/runtime/common/src/constants.rs b/runtime/common/src/constants.rs
index 5eeb8b20cc9308ec5544adddf7cb2a5c1831c84f..c9206faad0e92d6182af114f7fc5e224c1e0ef9d 100644
--- a/runtime/common/src/constants.rs
+++ b/runtime/common/src/constants.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::{Balance, BlockNumber};
 use frame_support::weights::constants::WEIGHT_PER_MICROS;
diff --git a/runtime/common/src/entities.rs b/runtime/common/src/entities.rs
index 1680f7b16abbfd71ae6bf6aa8bc367730d05805d..5b328d84353ae1a6985b23877ff775485fb1b677 100644
--- a/runtime/common/src/entities.rs
+++ b/runtime/common/src/entities.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::AccountId;
 use frame_support::pallet_prelude::*;
diff --git a/runtime/common/src/fees.rs b/runtime/common/src/fees.rs
index fbdf06895f0b1d7c1b31537cbb4969f3df12ad0d..1d16135edcb51ae74a35bb81d66083efaaed80c4 100644
--- a/runtime/common/src/fees.rs
+++ b/runtime/common/src/fees.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 pub use frame_support::weights::{Weight, WeightToFee};
 use sp_arithmetic::traits::{BaseArithmetic, One, Unsigned};
diff --git a/runtime/common/src/handlers.rs b/runtime/common/src/handlers.rs
index 3726d216e102866e745c3845c3a051d64b17b2a0..e09b1d30fd008f604e4834e9f4b8a0c3531be31a 100644
--- a/runtime/common/src/handlers.rs
+++ b/runtime/common/src/handlers.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use super::entities::*;
 use super::{AccountId, IdtyIndex};
diff --git a/runtime/common/src/lib.rs b/runtime/common/src/lib.rs
index c1d3becf48665f29a88b66b71b97516c030272a9..d03759d4cbd890271f299281e500552a5c5c5ae0 100644
--- a/runtime/common/src/lib.rs
+++ b/runtime/common/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 
diff --git a/runtime/common/src/pallets_config.rs b/runtime/common/src/pallets_config.rs
index 5950b43f9f1f25c99025ba044c84683af71db418..cdcaa4944cda9a111335cbb204f901155570c1dc 100644
--- a/runtime/common/src/pallets_config.rs
+++ b/runtime/common/src/pallets_config.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #[macro_export]
 macro_rules! pallets_config {
diff --git a/runtime/common/src/providers.rs b/runtime/common/src/providers.rs
index 9a20e56a26d4b5e5ca7acb6c215d75a41ba74c11..4582513b97bc8f21a31c73f6add8fa39c78e41dc 100644
--- a/runtime/common/src/providers.rs
+++ b/runtime/common/src/providers.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::{entities::IdtyData, AccountId, IdtyIndex};
 use core::marker::PhantomData;
diff --git a/runtime/common/src/weights.rs b/runtime/common/src/weights.rs
index f4e6ad7b61ce40e0cb769a41bab575ffb429ff42..122f6811d884f5491b07c59e4ef2cfdbff8a9811 100644
--- a/runtime/common/src/weights.rs
+++ b/runtime/common/src/weights.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 pub mod frame_system;
 pub mod pallet_babe;
diff --git a/runtime/common/src/weights/pallet_babe.rs b/runtime/common/src/weights/pallet_babe.rs
index ecea61a645894ae6b789a6ff0ae22dbdcdf52cc3..05237c914185e46e74e2c31f32e5e1b6ae2f3b44 100644
--- a/runtime/common/src/weights/pallet_babe.rs
+++ b/runtime/common/src/weights/pallet_babe.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Manual weights for the GRANDPA Pallet in duniter runtimes
 //! This file was not auto-generated.
diff --git a/runtime/common/src/weights/pallet_grandpa.rs b/runtime/common/src/weights/pallet_grandpa.rs
index 06200adc13de36ba51f762417f5f85e392ac360a..4ab77c5bfa3166841396c39fa74384b8efea91c4 100644
--- a/runtime/common/src/weights/pallet_grandpa.rs
+++ b/runtime/common/src/weights/pallet_grandpa.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 //! Manual weights for the GRANDPA Pallet in duniter runtimes
 //! This file was not auto-generated.
diff --git a/runtime/g1/Cargo.toml b/runtime/g1/Cargo.toml
index 36fab9f718f1b5c849966184a9b3047345827fd4..d61823cd3b6a6169de609e106df1fd92f5948979 100644
--- a/runtime/g1/Cargo.toml
+++ b/runtime/g1/Cargo.toml
@@ -5,7 +5,7 @@ branch = 'duniter-substrate-v0.9.26'
 [package]
 authors = ['Axiom-Team Developers <https://axiom-team.fr>']
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'g1-runtime'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/runtime/g1/build.rs b/runtime/g1/build.rs
index 83edf9ee8c4506b843aa32bf7a7bb60b03dfeab4..decf500c1e400be96f7c6a0f1bfb2935a65e930d 100644
--- a/runtime/g1/build.rs
+++ b/runtime/g1/build.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use substrate_wasm_builder::WasmBuilder;
 
diff --git a/runtime/g1/src/lib.rs b/runtime/g1/src/lib.rs
index 00ca24a424feacc758fefa9d72daae9e5b280d5c..30289b1aa54b3ec16a0706ec9fa9634559c833bb 100644
--- a/runtime/g1/src/lib.rs
+++ b/runtime/g1/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 // `construct_runtime!` does a lot of recursion and requires us to increase the limit to 256.
diff --git a/runtime/g1/src/parameters.rs b/runtime/g1/src/parameters.rs
index 6b30de42e672c8f8b4dd6172dd31224f506c2348..5444c2fefffb6476df6e7f9a2eb6a60b9be9af86 100644
--- a/runtime/g1/src/parameters.rs
+++ b/runtime/g1/src/parameters.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::*;
 use common_runtime::constants::*;
diff --git a/runtime/gdev/Cargo.toml b/runtime/gdev/Cargo.toml
index 6f10b69d55f6ef6d709ffcce302ea290f4f88fe5..65d3ec9afbf49d90c96ddf69b9189a25d293207c 100644
--- a/runtime/gdev/Cargo.toml
+++ b/runtime/gdev/Cargo.toml
@@ -5,7 +5,7 @@ branch = 'duniter-substrate-v0.9.26'
 [package]
 authors = ['Axiom-Team Developers <https://axiom-team.fr>']
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'gdev-runtime'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/runtime/gdev/build.rs b/runtime/gdev/build.rs
index 83edf9ee8c4506b843aa32bf7a7bb60b03dfeab4..decf500c1e400be96f7c6a0f1bfb2935a65e930d 100644
--- a/runtime/gdev/build.rs
+++ b/runtime/gdev/build.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use substrate_wasm_builder::WasmBuilder;
 
diff --git a/runtime/gdev/src/lib.rs b/runtime/gdev/src/lib.rs
index 798fe3daea02c1224f62561ec0722eb95b5b1a82..eec2dc9c2bb696cc5e0b5f97f8e212fef237bd49 100644
--- a/runtime/gdev/src/lib.rs
+++ b/runtime/gdev/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 // `construct_runtime!` does a lot of recursion and requires us to increase the limit to 256.
diff --git a/runtime/gdev/src/parameters.rs b/runtime/gdev/src/parameters.rs
index cbc1a22c3290099b277b4350bcfbe6f52626c631..1fce1bd736409275ba7f2f52749e42766fc0544c 100644
--- a/runtime/gdev/src/parameters.rs
+++ b/runtime/gdev/src/parameters.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::*;
 use common_runtime::constants::*;
diff --git a/runtime/gdev/tests/common/mod.rs b/runtime/gdev/tests/common/mod.rs
index 5d64a4cef079c999783c06f47b36ebc6244f1a3b..67278257c557871572fd7150ef4f6c5d2d028c14 100644
--- a/runtime/gdev/tests/common/mod.rs
+++ b/runtime/gdev/tests/common/mod.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![allow(dead_code, unused_imports)] // TODO remove this line when we will have more tests
 
diff --git a/runtime/gdev/tests/integration_tests.rs b/runtime/gdev/tests/integration_tests.rs
index 262f8977a809133c5e1b26caf0b1b9d2b0c5e782..5a56c4ef318e5fded654e686c1192d20b66a16a7 100644
--- a/runtime/gdev/tests/integration_tests.rs
+++ b/runtime/gdev/tests/integration_tests.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 mod common;
 
diff --git a/runtime/gtest/Cargo.toml b/runtime/gtest/Cargo.toml
index b7a0f29b5665db666fff43efc96a9f53376c3293..db8c2be246bf0bcee30659dbccf612d17913ccb3 100644
--- a/runtime/gtest/Cargo.toml
+++ b/runtime/gtest/Cargo.toml
@@ -5,7 +5,7 @@ branch = 'duniter-substrate-v0.9.26'
 [package]
 authors = ['Axiom-Team Developers <https://axiom-team.fr>']
 edition = "2021"
-homepage = 'https://substrate.dev'
+homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'gtest-runtime'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
diff --git a/runtime/gtest/build.rs b/runtime/gtest/build.rs
index 83edf9ee8c4506b843aa32bf7a7bb60b03dfeab4..decf500c1e400be96f7c6a0f1bfb2935a65e930d 100644
--- a/runtime/gtest/build.rs
+++ b/runtime/gtest/build.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use substrate_wasm_builder::WasmBuilder;
 
diff --git a/runtime/gtest/src/lib.rs b/runtime/gtest/src/lib.rs
index 8ea705ef6d7d853c2b439ad111afb1a5b4784dd5..7d1a7fa173fae7900b92eae1c6d2ff2387016730 100644
--- a/runtime/gtest/src/lib.rs
+++ b/runtime/gtest/src/lib.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 // `construct_runtime!` does a lot of recursion and requires us to increase the limit to 256.
diff --git a/runtime/gtest/src/parameters.rs b/runtime/gtest/src/parameters.rs
index 792dae05048f90f01359cc2a63db9c72d4d67ec9..b2290c84e7d579ebc5b6a535ab211cd684fbd460 100644
--- a/runtime/gtest/src/parameters.rs
+++ b/runtime/gtest/src/parameters.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use crate::*;
 use common_runtime::constants::*;
diff --git a/xtask/src/gen_calls_doc.rs b/xtask/src/gen_calls_doc.rs
index 5b14ad445d158e15e58c285f77c69e7b9e154e18..af07b82e4a64ae85f2c4727f5f118362140fbace 100644
--- a/xtask/src/gen_calls_doc.rs
+++ b/xtask/src/gen_calls_doc.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use anyhow::{bail, Context, Result};
 use codec::Decode;
diff --git a/xtask/src/main.rs b/xtask/src/main.rs
index c14b004c6df2483512669e88691bd80644a71f5e..27a971e7b08fa13d829a7ca1659fd2dd8a8289a8 100644
--- a/xtask/src/main.rs
+++ b/xtask/src/main.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 mod gen_calls_doc;
 mod release_runtime;
diff --git a/xtask/src/release_runtime.rs b/xtask/src/release_runtime.rs
index 278c112c65afcf98fd76e2602d5e4448f6440eaf..a08f03e39145a7c374882083552aa1dbbd0b592f 100644
--- a/xtask/src/release_runtime.rs
+++ b/xtask/src/release_runtime.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 mod create_release;
 mod get_changes;
diff --git a/xtask/src/release_runtime/create_release.rs b/xtask/src/release_runtime/create_release.rs
index 11d0b3afa52ab3e011ac70508d5efc71a9c20c64..dc081661f03fc1e4c62d4fa422dee5983769cef7 100644
--- a/xtask/src/release_runtime/create_release.rs
+++ b/xtask/src/release_runtime/create_release.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use anyhow::{anyhow, Result};
 use graphql_client::{GraphQLQuery, Response};
diff --git a/xtask/src/release_runtime/get_changes.rs b/xtask/src/release_runtime/get_changes.rs
index 9350efa4a2447db957d7bae8996b98d43ebd0f21..097a3fabcf78dbdbe10269d1fe2100d3eb94e6f1 100644
--- a/xtask/src/release_runtime/get_changes.rs
+++ b/xtask/src/release_runtime/get_changes.rs
@@ -1,18 +1,18 @@
 // Copyright 2021 Axiom-Team
 //
-// This file is part of Substrate-Libre-Currency.
+// This file is part of Duniter-v2S.
 //
-// Substrate-Libre-Currency is free software: you can redistribute it and/or modify
+// Duniter-v2S is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Affero General Public License as published by
 // the Free Software Foundation, version 3 of the License.
 //
-// Substrate-Libre-Currency is distributed in the hope that it will be useful,
+// Duniter-v2S is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 // GNU Affero General Public License for more details.
 //
 // You should have received a copy of the GNU Affero General Public License
-// along with Substrate-Libre-Currency. If not, see <https://www.gnu.org/licenses/>.
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
 
 use anyhow::{anyhow, Result};
 use graphql_client::{GraphQLQuery, Response};