diff --git a/ArduCopter/ReleaseNotes.txt b/ArduCopter/ReleaseNotes.txt
index 285f966068..72e6d26a8b 100644
--- a/ArduCopter/ReleaseNotes.txt
+++ b/ArduCopter/ReleaseNotes.txt
@@ -1,6 +1,6 @@
 ArduPilot Copter Release Notes:
 ------------------------------------------------------------------
-Copter 4.1.0-rc4 01-Oct-2021
+Copter 4.1.0 08-Oct-2021 / 4.1.0-rc4 01-Oct-2021
 Changes from 4.1.0-rc3
 1) Position controller PSC/Z logging changed to PSCN/E/D and includes "desired"
 2) Bug Fixes