diff --git a/Cargo.lock b/Cargo.lock
index 57f345fb53f160c551fe3409e850a16ea1dab415..41cc4d62226afbe40d72b313290d8f03490bbc97 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -687,9 +687,9 @@ checksum = "4bb454f0228b18c7f4c3b0ebbee346ed9c52e7443b0999cd543ff3571205701d"
 
 [[package]]
 name = "dubp"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c30ebc00a1c88df81a8f15d35fb785a934bafb81bdb53e0a50a77531b79d01ff"
+checksum = "48e10197305b72fa3003d205e688e51dc938b101eaad9853fff6608aa0613cec"
 dependencies = [
  "dubp-block",
  "dubp-common",
@@ -703,9 +703,9 @@ dependencies = [
 
 [[package]]
 name = "dubp-block"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3608ef622ea82856b2dfdef0bb8c1da7ef25e125279aa4f3b672d24729ef2b18"
+checksum = "951eb8fda5e60a3236b275c234d07d1c8064057bdae517d361410f7f6bade48a"
 dependencies = [
  "dubp-documents",
  "dubp-documents-parser",
@@ -718,9 +718,9 @@ dependencies = [
 
 [[package]]
 name = "dubp-common"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "196cce73d8ae0cff80bdd9d8d95f6f33f6af0103aeaac1e87fa70e12748c79d7"
+checksum = "726e7dd86b2ff1f2a1787e21b98ed1c878560b01c7b0882dba2a3948f1696f63"
 dependencies = [
  "dup-crypto",
  "serde",
@@ -731,9 +731,9 @@ dependencies = [
 
 [[package]]
 name = "dubp-documents"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78bb43886be2293ecae9abc5a709869a8a828a2ddc471c478e407aa450e436ea"
+checksum = "f2b3a8755bc9a25a39bdef6f80b122f8f80d5dddfb14ca9c6c309c96bc4f52d0"
 dependencies = [
  "beef",
  "dubp-wallet",
@@ -745,9 +745,9 @@ dependencies = [
 
 [[package]]
 name = "dubp-documents-parser"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8dcc86531972ec0c17cafa069691f40ea5e2bd3060592bbf257b661d4d885116"
+checksum = "1b5279d4da9ff41970fd61be3c218aa43b6dd31d91786aba4bd6cba20fc68168"
 dependencies = [
  "dubp-documents",
  "json-pest-parser",
@@ -759,9 +759,9 @@ dependencies = [
 
 [[package]]
 name = "dubp-wallet"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "081ac73321da67f2de891cc26126f539ea336d84abb16e8fe47592b1adaf3fe2"
+checksum = "066d260d177b642d6732daa47fe904a089e61dfde4f7eadb381f2e035ad39c4a"
 dependencies = [
  "byteorder",
  "dubp-common",
@@ -796,9 +796,9 @@ dependencies = [
 
 [[package]]
 name = "duniter-bda-types"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7f80e789db68f1831ca51ed27f9568c3e1750b9cd95d97a3b6096e492024f7a"
+checksum = "bc313d65eb9c6ae4a47a9f31453a6f6f56f5ae66a667d4a1fae805becef59e48"
 dependencies = [
  "arrayvec 0.7.0",
  "bincode",
@@ -929,9 +929,9 @@ dependencies = [
 
 [[package]]
 name = "duniter-peer"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2ece2a69df5cc4ef0a3460b8e5159ae4d8c6acd3b57ddae1e9c5b6b083a647c"
+checksum = "b47259afd4fc42716ba24763b5f3f21f75c99b272406031c6b3999fced8e79b5"
 dependencies = [
  "beef",
  "dubp-common",
@@ -944,9 +944,9 @@ dependencies = [
 
 [[package]]
 name = "dup-crypto"
-version = "0.55.1"
+version = "0.56.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9fbff8a0a8449f195a9d41f89043a54eb0d0d3b6f97ae2ef32de5378aa4ffc7"
+checksum = "8b7ea069bea03f256a05034e720ba8497512413ca29ceb65b43e1196f6b39248"
 dependencies = [
  "base64",
  "blake3",
diff --git a/Cargo.toml b/Cargo.toml
index 5a58423dccd64dc473440443343b68286a8ad999..83e4c7246c696610ca6051887085af8103fc8381 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ repository = "https://git.duniter.org/nodes/rust/duniter-core"
 version = "1.8.1"
 
 [dependencies]
-dubp = { version = "0.55.1", features = ["duniter"] }
+dubp = { version = "0.56.0", features = ["duniter"] }
 dubp-wot = { path = "dubp-wot" }
 duniter-bc-reader = { path = "bc-reader" }
 duniter-conf = { path = "conf" }
diff --git a/bc-reader/Cargo.toml b/bc-reader/Cargo.toml
index 6c361c24512a855949483462f041b64b296ccfba..dbaaffd47a88eaca08412a81c5c7ebb6e879d98c 100644
--- a/bc-reader/Cargo.toml
+++ b/bc-reader/Cargo.toml
@@ -14,7 +14,7 @@ path = "src/lib.rs"
 [dependencies]
 anyhow = "1.0.34"
 duniter-dbs = { path = "../dbs" }
-dubp = { version = "0.55.1", features = ["duniter"] }
+dubp = { version = "0.56.0", features = ["duniter"] }
 resiter = "0.4.0"
 
 [dev-dependencies]
diff --git a/conf/Cargo.toml b/conf/Cargo.toml
index 13d8b470a45b9fb336a3f68e5d9984634b12fad6..ae4ae8cf77007252e3776f19a2279be4377f0201 100644
--- a/conf/Cargo.toml
+++ b/conf/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 
 [dependencies]
 anyhow = "1.0.34"
-dubp = { version = "0.55.1", features = ["duniter"] }
+dubp = { version = "0.56.0", features = ["duniter"] }
 envy = "0.4.2"
 futures-util = "0.3"
 log = "0.4"
diff --git a/dbs-write-ops/Cargo.toml b/dbs-write-ops/Cargo.toml
index d3c43fe112f3cfe371e165d30239a3973ca077d9..3f4669f778670438038b19a0d839f00d4176a0d6 100644
--- a/dbs-write-ops/Cargo.toml
+++ b/dbs-write-ops/Cargo.toml
@@ -13,7 +13,7 @@ path = "src/lib.rs"
 
 [dependencies]
 chrono = "0.4.19"
-dubp = { version = "0.55.1", features = ["duniter"] }
+dubp = { version = "0.56.0", features = ["duniter"] }
 duniter-dbs = { path = "../dbs" }
 duniter-global = { path = "../global" }
 fast-threadpool = "0.2.3"
diff --git a/dbs/Cargo.toml b/dbs/Cargo.toml
index 25a799d5433e876531920215fa89c51883b3281b..3954faf83c88e9aaf9e3fa7cd4e0a5ad98ea470a 100644
--- a/dbs/Cargo.toml
+++ b/dbs/Cargo.toml
@@ -16,7 +16,7 @@ arrayvec = "0.7"
 bincode = "1.2.1"
 byteorder = "1.3.4"
 chrono = { version = "0.4.15", optional = true }
-dubp = { version = "0.55.1", features = ["duniter"] }
+dubp = { version = "0.56.0", features = ["duniter"] }
 kv_typed = { path = "../tools/kv_typed", default-features = false }
 log = "0.4.8"
 mockall = { version = "0.9.1", optional = true }
diff --git a/global/Cargo.toml b/global/Cargo.toml
index 853c95030bec224beaa10bc2688dc22f565ca924..c0665cce3e04e2c7d3d6cdc94f28f70abba5c85e 100644
--- a/global/Cargo.toml
+++ b/global/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 
 [dependencies]
 async-rwlock = "1.3.0"
-dubp = { version = "0.55.1", features = ["duniter"] }
+dubp = { version = "0.56.0", features = ["duniter"] }
 duniter-dbs = { path = "../dbs" }
 flume = "0.10"
 mockall = { version = "0.9", optional = true }
diff --git a/mempools/Cargo.toml b/mempools/Cargo.toml
index 0c9ecdace1292aa5e487760cbc5891983b564c12..51005b7e4168fe1da58e5c2b924b82bafb033779 100644
--- a/mempools/Cargo.toml
+++ b/mempools/Cargo.toml
@@ -12,7 +12,7 @@ edition = "2018"
 path = "src/lib.rs"
 
 [dependencies]
-dubp = { version = "0.55.1", features = ["duniter"] }
+dubp = { version = "0.56.0", features = ["duniter"] }
 duniter-dbs = { path = "../dbs" }
 duniter-bc-reader = { path = "../bc-reader" }
 duniter-dbs-write-ops = { path = "../dbs-write-ops" }
diff --git a/module/Cargo.toml b/module/Cargo.toml
index 3462ab81793872b3317a2ef7a8100f7b116041fc..6619f895ea6fc83320a0bab373ce6f122db98a35 100644
--- a/module/Cargo.toml
+++ b/module/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2018"
 anyhow = "1.0.34"
 async-mutex = "1.4.0"
 async-trait = "0.1.41"
-dubp = { version = "0.55.1", features = ["duniter"] }
+dubp = { version = "0.56.0", features = ["duniter"] }
 duniter-conf = { path = "../conf" }
 duniter-dbs = { path = "../dbs" }
 duniter-global = { path = "../global" }