diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index c61434fa9..2944f57ea 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -32,3 +32,5 @@ Hans Ridder <hans.ridder@gmail.com>
 Justin Graham <justin.af.graham@gmail.com>
 Guy Bensky <guyben@google.com>
 Weimin Yu <weiminyu@google.com>
+Shicong Huang <shicong@google.com>
+Gustav Brodman <gbrodman@google.com>