--- a/COPYRIGHT	Mon Mar 30 13:03:53 2020 +0800
+++ b/COPYRIGHT	Thu Apr 09 02:38:32 2020 -0500
@@ -636,6 +636,7 @@
 Justin Wood
 David Woodhouse
 Ximian
+Colin Xu
 Ma Xuan
 Yonas Yanfa
 Jared Yanovich