diff --git a/docs/main/changelog.rst b/docs/main/changelog.rst
index 838befe3..f63ebaa2 100644
--- a/docs/main/changelog.rst
+++ b/docs/main/changelog.rst
@@ -7,8 +7,11 @@ that were made in every particular version.
 From version 0.7.6 *Dependency Injector* framework strictly 
 follows `Semantic versioning`_
 
-3.12.5
+3.13.0
 ------
+- Add Python 3.7 support.
+- Drop Python 3.3 support.
+- Drop Python 2.6 support.
 - Add example of "Chained Factories" pattern.
 - Add example of "Factory of Factories" pattern.