diff --git a/CHANGELOG.md b/CHANGELOG.md
index 70cd56518..06788fe83 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## 1.1.0 (2024-11-01)
+
+### Fix
+
+- black
+- add changelog_merge_prerelease to commitizen
+
 ## 1.1.0rc0 (2024-11-01)
 
 ### Feat
diff --git a/pyproject.toml b/pyproject.toml
index aeb7292d4..dcee8d8d3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ requires = ["flit_core >=3.8.0,<4"]
 
 [project]
 name = "rougail"
-version = "1.1.0rc0"
+version = "1.1.0"
 authors = [{name = "Emmanuel Garette", email = "gnunux@gnunux.info"}]
 readme = "README.md"
 description = "A consistency handling system that was initially designed in the configuration management"