diff --git a/changelog.d/7736.feature b/changelog.d/7736.feature
index c97864677..feb02be23 100644
--- a/changelog.d/7736.feature
+++ b/changelog.d/7736.feature
@@ -1 +1 @@
-Add unread messages count to sync responses.
+Add unread messages count to sync responses, as specified in [MSC2654](https://github.com/matrix-org/matrix-doc/pull/2654).