diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d627a425..0e201dea8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -39,6 +39,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
 ### State Machine Breaking
 
+* [#224](https://github.com/babylonlabs-io/babylon/pull/224) Make injected checkpoint a standard tx
 * [#207](https://github.com/babylonlabs-io/babylon/pull/207) Rename total voting power
 to total bonded sat
 * [#215](https://github.com/babylonlabs-io/babylon/pull/215) Implement ADR-29