diff --git a/deployment/ingress.yaml b/deployment/ingress.yaml
index 357b469..56fbb1c 100644
--- a/deployment/ingress.yaml
+++ b/deployment/ingress.yaml
@@ -13,7 +13,7 @@ spec:
     - homea2-api.hottis.de
 ---
 apiVersion: traefik.containo.us/v1alpha1
-kind: TLSOptions
+kind: TLSOption
 metadata:
   name: mtls-required
 spec:
@@ -33,7 +33,7 @@ spec:
     secretName: homea2-cert
     options:
       name: mtls-required
-      namespace: default
+      namespace: homea2
   routes:
     - match: Host(`homea2.hottis.de`)
       kind: Rule