diff --git a/Source/Editor/Cooker/Platform/Mac/MacPlatformTools.cpp b/Source/Editor/Cooker/Platform/Mac/MacPlatformTools.cpp
index 0008228f7..a1db61dbb 100644
--- a/Source/Editor/Cooker/Platform/Mac/MacPlatformTools.cpp
+++ b/Source/Editor/Cooker/Platform/Mac/MacPlatformTools.cpp
@@ -17,9 +17,7 @@
 #include "Editor/ProjectInfo.h"
 #include "Editor/Cooker/GameCooker.h"
 #include "Editor/Utilities/EditorUtilities.h"
-
-#include "pugixml/pugixml_extra.hpp"
-
+#include <ThirdParty/pugixml/pugixml_extra.hpp>
 using namespace pugi;
 
 IMPLEMENT_SETTINGS_GETTER(MacPlatformSettings, MacPlatform);
diff --git a/Source/ThirdParty/pugixml/pugixml_extra.cpp b/Source/ThirdParty/pugixml/pugixml_extra.cpp
index 1c823112b..1de8b5f8b 100644
--- a/Source/ThirdParty/pugixml/pugixml_extra.cpp
+++ b/Source/ThirdParty/pugixml/pugixml_extra.cpp
@@ -1,9 +1,10 @@
+// Copyright (c) 2012-2023 Wojciech Figat. All rights reserved.
+
 #include "pugixml.hpp"
 #include "pugixml_extra.hpp"
 
 namespace pugi
 {
-
     // Compare two strings
     // This comes from pugi::impl::strequal
     bool strequal(const char_t* src, const char_t* dst)
diff --git a/Source/ThirdParty/pugixml/pugixml_extra.hpp b/Source/ThirdParty/pugixml/pugixml_extra.hpp
index 0103120eb..2bae29d49 100644
--- a/Source/ThirdParty/pugixml/pugixml_extra.hpp
+++ b/Source/ThirdParty/pugixml/pugixml_extra.hpp
@@ -1,3 +1,5 @@
+// Copyright (c) 2012-2023 Wojciech Figat. All rights reserved.
+
 #pragma once
 
 #include "pugixml.hpp"