diff --git a/LuaEngine.h b/LuaEngine.h
index 5185243..c4aae66 100644
--- a/LuaEngine.h
+++ b/LuaEngine.h
@@ -893,7 +893,7 @@ public:
 
         // special method to get the object type
         lua_pushcfunction(L, typeT);
-        lua_setfield(L, metatable, "GetObjectType");
+        lua_setfield(L, methods, "GetObjectType");
 
         // pop methods and metatable
         lua_pop(L, 2);