diff --git a/src/game/InstanceData.h b/src/game/InstanceData.h
index 7d52f3f51b2..a307b867706 100644
--- a/src/game/InstanceData.h
+++ b/src/game/InstanceData.h
@@ -20,6 +20,7 @@
 #define MANGOS_INSTANCE_DATA_H
 
 #include "Common.h"
+#include "ObjectGuid.h"
 
 class Map;
 class Unit;
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 999a62f438e..b072bb1cdf4 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "11475"
+ #define REVISION_NR "11476"
 #endif // __REVISION_NR_H__