diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1d9bc9b..40411a4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,11 @@ Changelog
 
 If by accident I have forgotten to credit someone in the CHANGELOG, email me and I will fix it.
 
+__3.1.3__
+* Improved `CMakeLists.txt`
+
+    _Hennadii Chernyshchyk_
+
 __3.1.2__
 ---------