diff --git a/semantic-conventions/CHANGELOG.md b/semantic-conventions/CHANGELOG.md
index 8b74cb31..7d24f713 100644
--- a/semantic-conventions/CHANGELOG.md
+++ b/semantic-conventions/CHANGELOG.md
@@ -4,8 +4,10 @@ Please update the changelog as part of any significant pull request.
 
 ## Unreleased
 
-- BREAKING: Make stability and deprecation independent properties.
+- BREAKING: Add `stability` (required) and `deprecated` (optional) properties to `EnumMember`
   ([#244](https://github.com/open-telemetry/build-tools/pull/244))
+- BREAKING: Make stability and deprecation independent properties.
+  ([#267](https://github.com/open-telemetry/build-tools/pull/267))
 
 ## v0.23.0