diff --git a/src/common/StateManager.cxx b/src/common/StateManager.cxx
index 3e669678b..e921567e2 100644
--- a/src/common/StateManager.cxx
+++ b/src/common/StateManager.cxx
@@ -28,7 +28,7 @@
 
 #include "StateManager.hxx"
 
-#define STATE_HEADER "05000302state"
+#define STATE_HEADER "05000303state"
 // #define MOVIE_HEADER "03030000movie"
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -