diff --git a/CHANGELOG.md b/CHANGELOG.md
index 91c4f2f..a6d5dae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## [1.6.1]
+## [1.6.1] — UNRELEASED
 
 Version sync with the workspace. No functional change in this crate.