diff --git a/Messages/DestroyMsg.h b/Messages/DestroyMsg.h
index dde5f81..19e1901 100644
--- a/Messages/DestroyMsg.h
+++ b/Messages/DestroyMsg.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include "IMessage.h"
+#include "Thing.h"
 
 namespace RoboidControl {