Index: firmware/App/DGCommon.h
===================================================================
diff -u -r7779edb32c30e5406dd62da735d3b27ce29b7868 -r82263777e37797a535cead972d0430f226ec9df5
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision 7779edb32c30e5406dd62da735d3b27ce29b7868)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision 82263777e37797a535cead972d0430f226ec9df5)
@@ -25,7 +25,7 @@
 #define DG_VERSION_MAJOR        0
 #define DG_VERSION_MINOR        9
 #define DG_VERSION_MICRO        0
-#define DG_VERSION_BUILD        520
+#define DG_VERSION_BUILD        521
 
 // ********** build switches **********