diff --git a/certmanager/cert-manager.yaml b/certmanager/cert-manager.yaml
index e5d898f..224a2dd 100644
--- a/certmanager/cert-manager.yaml
+++ b/certmanager/cert-manager.yaml
@@ -12980,7 +12980,7 @@ spec:
           imagePullPolicy: IfNotPresent
           args:
           - --v=2
-          - --leader-election-namespace=kube-system
+          - --leader-election-namespace=cert-manager
           ports:
           - containerPort: 9402
             name: http-metrics