diff --git a/BeefySysLib/platform/win/Platform.cpp b/BeefySysLib/platform/win/Platform.cpp
index 18d1ae94..0d82acc0 100644
--- a/BeefySysLib/platform/win/Platform.cpp
+++ b/BeefySysLib/platform/win/Platform.cpp
@@ -1,3 +1,8 @@
+#define INITKNOWNFOLDERS
+#include <guiddef.h>
+#include <KnownFolders.h>
+#undef INITKNOWNFOLDERS
+
 #pragma warning(disable:4065)
 #pragma warning(disable:4996)