diff --git a/AUTHORS b/AUTHORS
index 8322d8a..6850617 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -6,6 +6,7 @@ Chris Cinelli <chris@allestelle.com>
 Daniel Bonniot de Ruisselet <dbonniot@chemaxon.com>
 Deepak <iapain@gmail.com>
 Denis Sablic <denis.sablic@gmail.com>
+Duan Yao <duanyao@ustc.edu>
 filodej <philode@gmail.com>
 hasufell <julian.ospald@googlemail.com>
 Herbert Jones <herbert@mediafire.com>