diff --git a/ArduPlane/ReleaseNotes.txt b/ArduPlane/ReleaseNotes.txt
index f8abc7ce5c..2f2827aef8 100644
--- a/ArduPlane/ReleaseNotes.txt
+++ b/ArduPlane/ReleaseNotes.txt
@@ -1,5 +1,9 @@
 ArduPilot Plane Release Notes:
 ------------------------------------------------------------------
+Release 4.5.6 03 Sep 2024
+
+No changes from 4.5.6-beta1
+------------------------------------------------------------------
 Release 4.5.6-beta1 20 Aug 2024
 
 Changes from 4.5.5