diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1ca953b..6d0cdea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,14 @@ et ce projet adhère au [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 ## [Unreleased]
 
+### Added
+
+### Changed
+
+### Fixed
+
+## [0.1.1] - 2025-08-26
+
 ### Added
 - Fichiers docs manquants référencés par l’index: `SECURITY.md`, `GITEA_SETUP.md`, `DEVELOPMENT.md`, `INTEGRATION_4NK_NODE.md`, `ETAT_ACTUEL.md`, `RESUME_FINAL.md`, `SUPPORT.md`, `EXTERNAL_NODES.md`, `RELAY_NETWORK.md`.
 - Tests d’intégration Rust: `tests/smoke.rs`, `tests/error_mapping.rs`, `tests/special_roles.rs`; `tests/README.md`.
diff --git a/Cargo.toml b/Cargo.toml
index e624a81..8bcc41c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sdk_common"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2021"
 
 [lib]