diff --git a/sig/Private/OWNERS b/sig/Private/OWNERS
index 24dfd64da3902195183a42ed508b0ba102e4d97d..935f5d4ff1f21eee75be84c9a532420b65382b15 100644
--- a/sig/Private/OWNERS
+++ b/sig/Private/OWNERS
@@ -132,4 +132,7 @@ maintainers:
 - Yika
 - zyp-rock
 - chxssg
-- volcanodragon
\ No newline at end of file
+- volcanodragon
+- guoxiaoqi
+- chengquan
+- steven