diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..493ef90
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,5 @@
+## 0.1.0a0 (2025-10-06)
+
+### Feat
+
+- first version
diff --git a/pyproject.toml b/pyproject.toml
index 75144a2..d388cc1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ requires = ["flit_core >=3.8.0,<4"]
 
 [project]
 name = "rougail.user_data_commandline"
-version = "0.0.0"
+version = "0.1.0a0"
 authors = [{name = "Emmanuel Garette", email = "gnunux@gnunux.info"}]
 readme = "README.md"
 description = "Rougail user_data Bitwarden"
diff --git a/src/rougail/user_data_commandline/__version__.py b/src/rougail/user_data_commandline/__version__.py
index cafd8e0..cb2beb7 100644
--- a/src/rougail/user_data_commandline/__version__.py
+++ b/src/rougail/user_data_commandline/__version__.py
@@ -1,2 +1,2 @@
-__version__ = "0.0.0"
+__version__ = "0.1.0a0"