Update copyright years
diff --git a/winpath.sh b/winpath.sh
index 69707a6..70f0be5 100755
--- a/winpath.sh
+++ b/winpath.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (C) 1999-2015 ImageMagick Studio LLC
+# Copyright (C) 1999-2016 ImageMagick Studio LLC
 # Copyright (C) 2003 - 2008 GraphicsMagick Group
 #
 # This program is covered by multiple licenses, which are described in