Index: firmware/App/DDCommon.h
===================================================================
diff -u -rc7dcba78b9910c4e1f403d586104f417995178ca -r1fb5a3cfc6151c37f273e87029073d8b85e58c77
--- firmware/App/DDCommon.h	(.../DDCommon.h)	(revision c7dcba78b9910c4e1f403d586104f417995178ca)
+++ firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 1fb5a3cfc6151c37f273e87029073d8b85e58c77)
@@ -25,7 +25,7 @@
 #define DD_VERSION_MAJOR    0
 #define DD_VERSION_MINOR    0
 #define DD_VERSION_MICRO    0
-#define DD_VERSION_BUILD    20
+#define DD_VERSION_BUILD    21
 
 // ********** development build switches **********