diff --git a/OWNERS b/OWNERS
index d3ff9d6fdc6..13737ea411d 100644
--- a/OWNERS
+++ b/OWNERS
@@ -6,6 +6,7 @@ approvers:
   - rambohe-ch
   - yixingjia
   - kadisi
+  - zzguang
 reviewers:
   - charleszheng44
   - Fei-Guo