diff --git a/src/server/game/Server/WorldPacket.cpp b/src/server/game/Server/WorldPacket.cpp
index b9a38b8c8b..d77ecdbb35 100644
--- a/src/server/game/Server/WorldPacket.cpp
+++ b/src/server/game/Server/WorldPacket.cpp
@@ -18,6 +18,7 @@
 #include "WorldPacket.h"
 #include "Errors.h"
 #include "Log.h"
+#include "Util.h"
 #include "World.h"
 #include <zlib.h>