Index: firmware/App/DGCommon.h
===================================================================
diff -u -re8247b3e56d8211e2097c16689648f6e81f18bc4 -re35c2216fae22d6bcd170ffa929a6860e8f2104f
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision e8247b3e56d8211e2097c16689648f6e81f18bc4)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision e35c2216fae22d6bcd170ffa929a6860e8f2104f)
@@ -25,7 +25,7 @@
 #define DG_VERSION_MAJOR        0
 #define DG_VERSION_MINOR        9
 #define DG_VERSION_MICRO        0
-#define DG_VERSION_BUILD        20
+#define DG_VERSION_BUILD        21
 
 // ********** build switches **********