diff --git a/ci/appveyor/cygwin-update-gcc.bat b/ci/appveyor/cygwin-update.bat
similarity index 87%
rename from ci/appveyor/cygwin-update-gcc.bat
rename to ci/appveyor/cygwin-update.bat
index 93a4d21..951d059 100755
--- a/ci/appveyor/cygwin-update-gcc.bat
+++ b/ci/appveyor/cygwin-update.bat
@@ -1,5 +1,5 @@
 ::
-:: cygwin additional install Script for Appveyor updates gcc
+:: cygwin additional install Script for Appveyor - updates cygwin to latest
 :: Copyright (C) 2018 James E. King III
 :: Distributed under the Boost Software License, Version 1.0.
 :: (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)