diff --git a/dlls/dxguid/dx10guid.c b/dlls/dxguid/dx10guid.c
index 1959d000fcd..bd80025c02f 100644
--- a/dlls/dxguid/dx10guid.c
+++ b/dlls/dxguid/dx10guid.c
@@ -34,6 +34,7 @@
 #include "dxgi1_6.h"
 #include "d3d10_1.h"
 #include "d3d11_4.h"
+#include "d3d12.h"
 #include "d3dx10.h"
 #include "d3d10_1shader.h"
 #include "d3d11shader.h"