diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9bfcf8..0285339 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 This file is used to list changes made in each version of the postfix cookbook.
 
-## Unreleased
+## 6.0.18 - *2023-04-07*
 
 Standardise files with files in sous-chefs/repo-management