diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1b7f2b2..3ad715e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 This file is used to list changes made in each version of the postfix cookbook.
 
+## Unreleased
+
 ## 6.0.26 - *2023-10-03*
 
 - add installation of postfix addon packages for RHEL 8