diff --git a/Source/Script/LuaInstance.cpp b/Source/Script/LuaInstance.cpp
index cf4423e0..fea32a57 100644
--- a/Source/Script/LuaInstance.cpp
+++ b/Source/Script/LuaInstance.cpp
@@ -109,8 +109,8 @@ void CLuaInstance::SetGlobal(const std::string& name, bool value) {
 
 // OFFSET: 0x005228B0
 // FUNCTION: fn_01133
-void CLuaInstance::SetGlobal(const std::string& name, int value) {
-  lua_pushinteger(this->m_state, value);
+void CLuaInstance::SetGlobal(const std::string& name, lua_CFunction function) {
+  lua_pushcfunction(this->m_state, function);
   lua_setglobal(this->m_state, name.c_str());
 }
 
diff --git a/Source/Script/LuaInstance.h b/Source/Script/LuaInstance.h
index 90e58a9a..7c36c433 100644
--- a/Source/Script/LuaInstance.h
+++ b/Source/Script/LuaInstance.h
@@ -16,7 +16,7 @@ public:
   bool LoadFile(const std::string& path);
   bool LoadFile(const std::string& path, bool showError);
   void SetGlobal(const std::string& name, bool value);
-  void SetGlobal(const std::string& name, int value);
+  void SetGlobal(const std::string& name, lua_CFunction function);
   void SetGlobal(const std::string& name, double value);
   int ReadStrings(std::vector<std::string>& values, const char* global);
   lua_State* GetState() const { return this->m_state; }