diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..d33887c
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,5 @@
+## 0.1.0rc0 (2024-11-01)
+
+### Feat
+
+- first release
diff --git a/pyproject.toml b/pyproject.toml
index 53b811d..df1facc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ requires = ["flit_core >=3.8.0,<4"]
 
 [project]
 name = "rougail.user_data_file"
-version = "0.0.0"
+version = "0.1.0rc0"
 authors = [{name = "Emmanuel Garette", email = "gnunux@gnunux.info"}]
 readme = "README.md"
 description = "Rougail user_data file"