diff --git a/app-files/core-deployments.yaml b/app-files/core-deployments.yaml
index 7568552..2e9563b 100644
--- a/app-files/core-deployments.yaml
+++ b/app-files/core-deployments.yaml
@@ -101,7 +101,7 @@ spec:
   sources:
     - chart: kube-prometheus-stack
       repoURL: https://prometheus-community.github.io/helm-charts
-      targetRevision: 56.7.0
+      targetRevision: 56.8.0
       helm:
         releaseName: prometheus
         valueFiles:
@@ -303,7 +303,7 @@ spec:
   source:
     repoURL: https://git.ar21.de/yolokube/core-deployments.git
     targetRevision: HEAD
-    path: "app-files"
+    path: "app-files" 
   destination:
     server: https://kubernetes.default.svc
     namespace: argocd
diff --git a/prometheus/values.yaml b/prometheus/values.yaml
index 9dc101b..cfd1d55 100644
--- a/prometheus/values.yaml
+++ b/prometheus/values.yaml
@@ -61,6 +61,7 @@ alertmanager:
     annotations:
       traefik.ingress.kubernetes.io/router.middlewares: traefik-basic-auth@kubernetescrd
   ingressPerReplica:
+    ingressClassName: traefik
     pathType: ImplementationSpecific
     paths:
       - /
@@ -105,6 +106,7 @@ prometheus:
     annotations:
       traefik.ingress.kubernetes.io/router.middlewares: traefik-basic-auth@kubernetescrd
   ingressPerReplica:
+    ingressClassName: traefik
     pathType: ImplementationSpecific
     paths:
       - /