diff --git a/setter/src/win32/win32.h b/setter/src/win32/win32.h
index b34b49c..1c39b52 100644
--- a/setter/src/win32/win32.h
+++ b/setter/src/win32/win32.h
@@ -30,6 +30,14 @@ Copyright (C) 2011-2021 Natalia Portillo
 
 #include <windows.h>
 
+#ifndef VER_PLATFORM_WIN32_WINDOWS
+#define VER_PLATFORM_WIN32_WINDOWS 0x0001
+#endif
+
+#ifndef VER_PLATFORM_WIN32_NT
+#define VER_PLATFORM_WIN32_NT 0x0002
+#endif
+
 typedef LONG NTSTATUS;
 
 #ifndef NTAPI
@@ -64,4 +72,4 @@ static DWORD dwFilePermissions = GENERIC_READ | GENERIC_WRITE;
 
 #endif
 
-#pragma clang diagnostic pop
\ No newline at end of file
+#pragma clang diagnostic pop