diff --git a/ArduPlane/Plane.h b/ArduPlane/Plane.h
index 51e7afa01a..4ee5a60256 100644
--- a/ArduPlane/Plane.h
+++ b/ArduPlane/Plane.h
@@ -3,8 +3,8 @@
 #ifndef _PLANE_H
 #define _PLANE_H
 
-#define THISFIRMWARE "ArduPlane V3.4.0beta2"
-#define FIRMWARE_VERSION 3,4,0,FIRMWARE_VERSION_TYPE_BETA+1
+#define THISFIRMWARE "ArduPlane V3.4.0beta3"
+#define FIRMWARE_VERSION 3,4,0,FIRMWARE_VERSION_TYPE_BETA+2
 
 /*
    Lead developer: Andrew Tridgell