diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 467d714f4258..097ffe51abcf 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -44,6 +44,7 @@ Google Inc.
  Kevin Krakauer
  Pimyn Girgis
  Ethan Graham
+ Yulong Zhang
 Baozeng Ding
 Lorenzo Stoakes
 Jeremy Huang