diff --git a/OWNERS b/OWNERS
index cc0df432..da5ef7c9 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,6 +1,7 @@
 # List of usernames who may use /lgtm
 reviewers:
   - hzxuzhonghu
+  - RainbowMango
   - tjucoder
   - VanderChen
   - YaoZengzeng
@@ -9,3 +10,4 @@ reviewers:
 approvers:
   - hzxuzhonghu
   - kevin-wangzefeng
+  - RainbowMango