diff --git a/CHANGELOG.md b/CHANGELOG.md
index c460825..88c5cca 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 This file is used to list changes made in each version of isc_kea.
 
+## Unreleased
+
 ## 1.1.0 - *2023-07-12*
 
 - Update installation packages to cover versions greater than 2.2