diff --git a/gfx/webrender_bindings/DCLayerTree.h b/gfx/webrender_bindings/DCLayerTree.h
index 1435925cb074..098f69dbecfd 100644
--- a/gfx/webrender_bindings/DCLayerTree.h
+++ b/gfx/webrender_bindings/DCLayerTree.h
@@ -8,7 +8,7 @@
 #define MOZILLA_GFX_DCLAYER_TREE_H
 
 #include "WinUtils.h"
-#include <DXGIType.h>
+#include <dxgitype.h>
 #include <dxgiformat.h>
 #include <unordered_map>
 #include <vector>