diff --git a/config/default/manager_auth_proxy_patch.yaml b/config/default/manager_auth_proxy_patch.yaml
index 61cb5e7c..a98595ef 100644
--- a/config/default/manager_auth_proxy_patch.yaml
+++ b/config/default/manager_auth_proxy_patch.yaml
@@ -23,3 +23,4 @@ spec:
         args:
         - "--metrics-addr=127.0.0.1:8080"
         - "--enable-leader-election"
+        - "--sync-period=10m"