diff --git a/OWNERS b/OWNERS
index a73ef8db..0a0a0427 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,11 +1,14 @@
 # See the OWNERS docs at https://go.k8s.io/owners
 approvers:
-  # - tiunimanager-maintainers
+  - cchenkey
   - haiboumich
+  - hnes
+  - istudies
+  - jiayang-zheng
+  - rivenwang
   - Yuiham
-reviewers:
-  # - tiunimanager-committers
-  - cchenkey
+  - Yujie-Xie
   - zhangpeijin-milo
-  # - tiunimanager-reviewers
+  - zywzoe
+reviewers:
   - scsldb