diff --git a/CHANGELOG.md b/CHANGELOG.md
index 78f99b13d..c3a7c6e79 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # CodeQL Action Changelog
 
-## [UNRELEASED]
+## 2.2.9 - 27 Mar 2023
 
 No user facing changes.