Index: firmware/App/HDCommon.h
===================================================================
diff -u -r4c354caa21ae9a905876e00223f4b3896a85bcda -rd40701711b1e1e270332b7f25855a7a1f42a98fe
--- firmware/App/HDCommon.h	(.../HDCommon.h)	(revision 4c354caa21ae9a905876e00223f4b3896a85bcda)
+++ firmware/App/HDCommon.h	(.../HDCommon.h)	(revision d40701711b1e1e270332b7f25855a7a1f42a98fe)
@@ -25,7 +25,7 @@
 #define HD_VERSION_MAJOR        0
 #define HD_VERSION_MINOR        9
 #define HD_VERSION_MICRO        0
-#define HD_VERSION_BUILD        820
+#define HD_VERSION_BUILD        821
 
 // ********** development build switches **********