diff --git a/ArduCopter/ReleaseNotes.txt b/ArduCopter/ReleaseNotes.txt
index c840e9092b..a2d00ccb3a 100644
--- a/ArduCopter/ReleaseNotes.txt
+++ b/ArduCopter/ReleaseNotes.txt
@@ -1,6 +1,9 @@
 ArduPilot Copter Release Notes:
 -------------------------------
+Release 4.5.3 28th May 2024
 
+No changes from 4.5.3-beta1
+------------------------------------------------------------------
 Release 4.5.3-beta1 16th May 2024
 
 Changes from 4.5.2