diff --git a/argocd/apps/minio/minio.yaml b/argocd/apps/minio/minio.yaml
index 34f6ccc..b8ed89a 100644
--- a/argocd/apps/minio/minio.yaml
+++ b/argocd/apps/minio/minio.yaml
@@ -25,12 +25,14 @@ spec:
           value: 'true'
         #- name: ingress.selfSigned
         #  value: 'true'
-        - name: ingress.secretName
-          value: 's3.innovation-hub-niedersachsen.de-tls'
+        #- name: ingress.secretName
+        #  value: 's3.innovation-hub-niedersachsen.de-tls'
         - name: ingress.annotations.traefik\.ingress\.kubernetes\.io\/router\.entrypoints
           value: websecure
         - name: ingress.annotations.kubernetes\.io\/ingress\.class
           value: traefik
+        - name: ingress.annotations.cert-manager\.io\/cluster-issuer
+          value: 's3.innovation-hub-niedersachsen.de-tls'
         - name: ingress.annotations.traefik\.ingress\.kubernetes\.io\/router\.tls
           value: 'true'
           forceString: true