diff --git a/Cargo.toml b/Cargo.toml
index f521a43fcae1fccc6a7f647bbde458faa7cdf9d0..9142087a3ca1c89da1b2f33ef43d2ea132f3a628 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ homepage = 'https://duniter.org'
 license = 'AGPL-3.0'
 name = 'duniter'
 repository = 'https://git.duniter.org/nodes/rust/duniter-v2s'
-version = '0.3.0'
+version = '0.7.0'
 
 [package.metadata.docs.rs]
 targets = ['x86_64-unknown-linux-gnu']
diff --git a/runtime/g1/src/lib.rs b/runtime/g1/src/lib.rs
index d4315c779b679648c477257a24247ccbeff928bf..d3358671cf9b7f18d1f8d85ff1f36b1e26bc76b5 100644
--- a/runtime/g1/src/lib.rs
+++ b/runtime/g1/src/lib.rs
@@ -92,7 +92,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 600,
+    spec_version: 700,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,
diff --git a/runtime/gdev/src/lib.rs b/runtime/gdev/src/lib.rs
index d7ccbcb21ed54d1698e0e1bc715842dbcb821209..6b369df1a051f6050a78c55adc4d202711d887c0 100644
--- a/runtime/gdev/src/lib.rs
+++ b/runtime/gdev/src/lib.rs
@@ -95,7 +95,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 600,
+    spec_version: 700,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,
diff --git a/runtime/gtest/src/lib.rs b/runtime/gtest/src/lib.rs
index 7759470e039cb1bafe850e2f93cfc52d10f6fffe..385b9968a409e9d20cdbe9f791371908e2625077 100644
--- a/runtime/gtest/src/lib.rs
+++ b/runtime/gtest/src/lib.rs
@@ -92,7 +92,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 600,
+    spec_version: 700,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,