diff --git a/Rover/release-notes.txt b/Rover/release-notes.txt
index 2102a1acc2..7a66f3d16d 100644
--- a/Rover/release-notes.txt
+++ b/Rover/release-notes.txt
@@ -1,5 +1,9 @@
 Rover Release Notes:
 ------------------------------------------------------------------
+Rover 4.2.3-rc2 13-Aug-2022
+Changes from 4.2.3-rc1
+1) BlueRobotics Navigator autopilot filesystem fix
+------------------------------------------------------------------
 Rover 4.2.3-rc1 12-Aug-2022
 Changes from 4.2.2
 1) OpenDroneId support (aka RemoteID)