diff --git a/CHANGES.md b/CHANGES.md
index 3bda0d9084..257837dc6a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -19,7 +19,7 @@ Improvements 🙌:
  - Implement "Jump to read receipt" and "Mention" actions on the room member profile screen
  - Add Sygnal API implementation to test is Push are correctly received
  - Add PushGateway API implementation to test if Push are correctly received
- - Cross signing: shouldn't offer to verify with other session when there is not.
+ - Cross signing: shouldn't offer to verify with other session when there is not. (#2227)
 
 Bugfix 🐛:
  - Improve support for image/audio/video/file selection with intent changes (#1376)