diff --git a/lib/graphicsdev/d3dx12.h b/lib/graphicsdev/d3dx12.h
index adacc89..e133b8c 100644
--- a/lib/graphicsdev/d3dx12.h
+++ b/lib/graphicsdev/d3dx12.h
@@ -1,9 +1,13 @@
 //////////////////////////////////////////////////////////////////////////////
 //
-//  Copyright (C) Microsoft Corporation.  All Rights Reserved.
+// Copyright (c) Microsoft. All rights reserved.
+// This code is licensed under the MIT License (MIT).
+// THIS CODE IS PROVIDED *AS IS* WITHOUT WARRANTY OF
+// ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING ANY
+// IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR
+// PURPOSE, MERCHANTABILITY, OR NON-INFRINGEMENT.
 //
-//  File:       d3dx12.h
-//  Content:    D3DX12 utility library (modified for boo data-handling)
+// (UpdateSubresources-related additions and alterations for boo)
 //
 //////////////////////////////////////////////////////////////////////////////