diff --git a/dependency_injector/__init__.py b/dependency_injector/__init__.py
index c369789a..817282f7 100644
--- a/dependency_injector/__init__.py
+++ b/dependency_injector/__init__.py
@@ -1,6 +1,6 @@
 """Dependency injector top-level package."""
 
-VERSION = '2.2.8'
+VERSION = '2.2.9'
 """Version number that follows semantic versioning.
 
 :type: str
diff --git a/docs/main/changelog.rst b/docs/main/changelog.rst
index fea54aa1..f071a9fb 100644
--- a/docs/main/changelog.rst
+++ b/docs/main/changelog.rst
@@ -9,7 +9,10 @@ follows `Semantic versioning`_
 
 Development version
 -------------------
-.. - No features.
+- No features.
+
+2.2.9
+-----
 - Add github badges to readme and docs index pages.
 - Update service names in services example miniapp.
 - Create engines & cars example miniapp.