diff --git a/deployments/ssl/certmanager.yaml b/deployments/ssl/certmanager.yaml
index ea317d0..c7dc498 100644
--- a/deployments/ssl/certmanager.yaml
+++ b/deployments/ssl/certmanager.yaml
@@ -62,9 +62,9 @@ spec:
   secretTemplate:
     annotations:
       reflector.v1.k8s.emberstack.com/reflection-allowed: "true"
-      reflector.v1.k8s.emberstack.com/reflection-allowed-namespaces: "*"
+      reflector.v1.k8s.emberstack.com/reflection-allowed-namespaces: "nextcloud"
       reflector.v1.k8s.emberstack.com/reflection-auto-enabled: "true"
-      reflector.v1.k8s.emberstack.com/reflection-auto-namespaces: "*"
+      reflector.v1.k8s.emberstack.com/reflection-auto-namespaces: "nextcloud"
   issuerRef:
     name: letsencrypt-rfc2136
     kind: ClusterIssuer