diff --git a/longhorn/app.yaml b/longhorn/app.yaml
index 609d82b..a1ff0bb 100644
--- a/longhorn/app.yaml
+++ b/longhorn/app.yaml
@@ -11,7 +11,7 @@ spec:
   sources:
     - chart: longhorn
       repoURL: https://charts.longhorn.io/
-      targetRevision: v1.7.2
+      targetRevision: v1.*
       helm:
         values: |
           preUpgradeChecker:
diff --git a/prometheus/.env.example b/prometheus/.env.example
new file mode 100644
index 0000000..46d4cbd
--- /dev/null
+++ b/prometheus/.env.example
@@ -0,0 +1,5 @@
+mariadb-root-password=test
+mariadb-replication-password=test
+mariadb-username=test
+mariadb-password=test
+redis-password=test
diff --git a/prometheus/app.yaml b/prometheus/app.yaml
new file mode 100644
index 0000000..15795fb
--- /dev/null
+++ b/prometheus/app.yaml
@@ -0,0 +1,21 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: prometheus
+  namespace: argocd
+spec:
+  destination:
+    namespace: prometheus
+    server: 'https://kubernetes.default.svc'
+  source:
+    repoURL: 'https://prometheus-community.github.io/helm-charts'
+    targetRevision: 66.*
+    chart: kube-prometheus-stack
+  sources: []
+  project: default
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true
diff --git a/prometheus/ingressroute.yaml b/prometheus/ingressroute.yaml
new file mode 100644
index 0000000..268cf9f
--- /dev/null
+++ b/prometheus/ingressroute.yaml
@@ -0,0 +1,27 @@
+apiVersion: traefik.io/v1alpha1
+kind: IngressRoute
+metadata:
+  name: grafana
+  namespace: prometheus
+  annotations:
+    cert-manager.io/cluster-issuer: mainissuer
+
+spec:
+  entryPoints:
+    - websecure
+  routes:
+    - kind: Rule
+      match: Host(`grafana.internal.kreato.dev`)
+      priority: 10
+      services:
+        - kind: Service
+          name: prometheus-grafana
+          namespace: prometheus
+          passHostHeader: true
+          port: 80
+          scheme: http
+  tls:
+    secretName: wildcard-kreato.dev-tls
+
+    domains:
+      - main: grafana.internal.kreato.dev
diff --git a/prometheus/kustomization.yaml b/prometheus/kustomization.yaml
new file mode 100644
index 0000000..b87114b
--- /dev/null
+++ b/prometheus/kustomization.yaml
@@ -0,0 +1,14 @@
+resources:
+  - namespace.yaml
+  - app.yaml
+  - ingressroute.yaml
+
+generatorOptions:
+  disableNameSuffixHash: true
+
+secretGenerator:
+  - name: nextcloud-db
+    namespace: nextcloud
+    envs:
+      - .env
+
diff --git a/traefik/app.yaml b/traefik/app.yaml
index fdf10f7..d3a2278 100644
--- a/traefik/app.yaml
+++ b/traefik/app.yaml
@@ -9,12 +9,12 @@ spec:
     server: 'https://kubernetes.default.svc'
   source:
     repoURL: 'https://traefik.github.io/charts'
-    targetRevision: 3*.*
+    targetRevision: '*'
     chart: traefik
     helm:
       values: |
         deployment:
-          replicas: 3
+          replicas: 2
 
         ports:
           web: