diff --git a/cluster/gce/gci/OWNERS b/cluster/gce/gci/OWNERS
index 20001db8e4d..2f89a6b50fe 100644
--- a/cluster/gce/gci/OWNERS
+++ b/cluster/gce/gci/OWNERS
@@ -1,5 +1,9 @@
 # See the OWNERS docs at https://go.k8s.io/owners
 
+reviewers:
+  - mml
+  - roycaihw
 approvers:
-- dchen1107
-- yguo0905
+  - dchen1107
+  - yguo0905
+  - cheftako