diff --git a/ipc/FwMessageTypes.h b/ipc/FwMessageTypes.h
index e820b1df..924a2ba5 100644
--- a/ipc/FwMessageTypes.h
+++ b/ipc/FwMessageTypes.h
@@ -14,6 +14,7 @@ enum FW_MESSAGE_TYPE {
 	MONITORING,
 	MEMORY,
 	PARAMETER,
+	FILE_SYSTEM_MESSAGE,
 	FW_MESSAGES_COUNT
 };
 }