diff --git a/apps/interfacer-webpresence/deployment.yaml b/apps/interfacer-webpresence/deployment.yaml
index 147b06b..dd6c9e6 100644
--- a/apps/interfacer-webpresence/deployment.yaml
+++ b/apps/interfacer-webpresence/deployment.yaml
@@ -14,7 +14,7 @@ spec:
         app: interfacer-webpresence
     spec:
       containers:
-        - name: webpresence
+        - name: interfacer-webpresence
           image: fabcityhamburg/interfacer-webpresence:latest
           ports:
             - containerPort: 80
diff --git a/apps/interfacer-webpresence/kustomization.yaml b/apps/interfacer-webpresence/kustomization.yaml
index 67c151f..4c86779 100644
--- a/apps/interfacer-webpresence/kustomization.yaml
+++ b/apps/interfacer-webpresence/kustomization.yaml
@@ -4,3 +4,4 @@ resources:
   - namespace.yaml
   - deployment.yaml
   - service.yaml
+  - secret.yaml
diff --git a/apps/interfacer-webpresence/secret.yaml b/apps/interfacer-webpresence/secret.yaml
new file mode 100644
index 0000000..1bee5c4
--- /dev/null
+++ b/apps/interfacer-webpresence/secret.yaml
@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: interfacer-webpresence-tls
diff --git a/apps/interfacer-webpresence/service.yaml b/apps/interfacer-webpresence/service.yaml
index 4567c16..c08ba74 100644
--- a/apps/interfacer-webpresence/service.yaml
+++ b/apps/interfacer-webpresence/service.yaml
@@ -5,8 +5,10 @@ metadata:
   name: interfacer-webpresence
 spec:
   type: ClusterIP
+  selector:
+    app: interfacer-webpresence
   ports:
     - name: http
-      port: 4141
-      targetPort: http
+      port: 8080
       protocol: TCP
+      targetPort: 80
diff --git a/overlays/prod/interfacer-webpresence/ingress.yaml b/overlays/prod/interfacer-webpresence/ingress.yaml
index 56b05b2..4072b4b 100644
--- a/overlays/prod/interfacer-webpresence/ingress.yaml
+++ b/overlays/prod/interfacer-webpresence/ingress.yaml
@@ -5,7 +5,7 @@ metadata:
   name: interfacer-webpresence
   annotations:
     kubernetes.io/ingress.class: nginx
-    cert-manager.io/cluster-issuer: letsencrypt
+    cert-manager.io/cluster-issuer: letsencrypt-http
 spec:
   rules:
     - http:
@@ -20,3 +20,4 @@ spec:
   tls:
     - hosts:
         - www.k8s.dev.fabcity-hamburg.de
+      secretName: interfacer-webpresence-tls
diff --git a/overlays/prod/interfacer-webpresence/kustomization.yaml b/overlays/prod/interfacer-webpresence/kustomization.yaml
index 73ba776..6bcb848 100644
--- a/overlays/prod/interfacer-webpresence/kustomization.yaml
+++ b/overlays/prod/interfacer-webpresence/kustomization.yaml
@@ -1,3 +1,4 @@
 ---
+namespace: interfacer-webpresence
 resources:
   - ingress.yaml