diff --git a/docs/main/changelog.rst b/docs/main/changelog.rst
index 16d3679b..838befe3 100644
--- a/docs/main/changelog.rst
+++ b/docs/main/changelog.rst
@@ -7,6 +7,11 @@ that were made in every particular version.
 From version 0.7.6 *Dependency Injector* framework strictly 
 follows `Semantic versioning`_
 
+3.12.5
+------
+- Add example of "Chained Factories" pattern.
+- Add example of "Factory of Factories" pattern.
+
 3.12.4
 ------
 - Fix bug `#200 <https://github.com/ets-labs/python-dependency-injector/issues/200>`_.
diff --git a/src/dependency_injector/__init__.py b/src/dependency_injector/__init__.py
index 80683df0..ba56ac14 100644
--- a/src/dependency_injector/__init__.py
+++ b/src/dependency_injector/__init__.py
@@ -1,6 +1,6 @@
 """Dependency injector top-level package."""
 
-__version__ = '3.12.4'
+__version__ = '3.12.5'
 """Version number that follows semantic versioning.
 
 :type: str