diff --git a/configure b/configure
index b47cb2d7291..c9d20b25c54 100755
--- a/configure
+++ b/configure
@@ -4259,7 +4259,7 @@ if test "$_tts" = auto ; then
 		mingw*)
 			cat > $TMPC << EOF
 #include <windows.h>
-#include <Servprov.h>
+#include <servprov.h>
 #include <sapi.h>
 int main(void) { return 0; }
 EOF