diff --git a/src/Savestate.h b/src/Savestate.h
index 275b4027..51f071a9 100644
--- a/src/Savestate.h
+++ b/src/Savestate.h
@@ -23,7 +23,7 @@
 #include <stdio.h>
 #include "types.h"
 
-#define SAVESTATE_MAJOR 9
+#define SAVESTATE_MAJOR 10
 #define SAVESTATE_MINOR 0
 
 class Savestate