diff --git a/CHANGELOG.md b/CHANGELOG.md
index f91042f..04037ca 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 This file is used to list changes made in each version of nrpe
 
+## Unreleased
+
 ## 4.0.13 - *2023-07-10*
 
 ## 4.0.12 - *2023-06-08*