diff --git a/app-files/core-deployments.yaml b/app-files/core-deployments.yaml
index 2e9563b..7568552 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: 56.8.0
+      targetRevision: 56.7.0
       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