diff --git a/argo/cm.yaml b/argo/cm.yaml
index 0d4199d..dfc2744 100644
--- a/argo/cm.yaml
+++ b/argo/cm.yaml
@@ -8,7 +8,6 @@ metadata:
     app.kubernetes.io/name: argocd-cm
     app.kubernetes.io/part-of: argocd
 data:
-  server.insecure: "true"
   resource.customizations: |
     networking.k8s.io/Ingress:
       health.lua: |
diff --git a/argo/ingress.yaml b/argo/ingress.yaml
index 688776e..fd1e497 100644
--- a/argo/ingress.yaml
+++ b/argo/ingress.yaml
@@ -4,6 +4,8 @@ kind: Ingress
 metadata:
   name: argocd-ingress
   namespace: argocd
+  annotations:
+    nginx.org/ssl-services: "argocd-server"
 spec:
   rules:
   - host: "argo.services.yolokube.de"
@@ -15,4 +17,4 @@ spec:
           service:
             name: argocd-server
             port:
-              number: 80
\ No newline at end of file
+              number: 443
\ No newline at end of file
diff --git a/traefik/secondingressclass.yaml b/traefik/secondingressclass.yaml
deleted file mode 100644
index 9931d8c..0000000
--- a/traefik/secondingressclass.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: IngressClass
-metadata:
-  name: nginx
-spec:
-  controller: traefik.io/ingress-controller
\ No newline at end of file