diff --git a/charts/kubezero-istio/Chart.yaml b/charts/kubezero-istio/Chart.yaml
new file mode 100644
index 0000000..8df274c
--- /dev/null
+++ b/charts/kubezero-istio/Chart.yaml
@@ -0,0 +1,28 @@
+apiVersion: v2
+name: kubezero-istio
+description: KubeZero Umbrella Chart for Istio
+type: application
+version: 0.10.0
+home: https://kubezero.com
+icon: https://cdn.zero-downtime.net/assets/kubezero/logo-small-64.png
+keywords:
+  - kubezero
+  - istio
+maintainers:
+  - name: Stefan Reimer
+    email: stefan@zero-downtime.net
+dependencies:
+  - name: kubezero-lib
+    version: ">= 0.1.6"
+    repository: https://cdn.zero-downtime.net/charts/
+  - name: base
+    version: 1.17.2
+    repository: https://istio-release.storage.googleapis.com/charts
+  - name: istiod
+    version: 1.17.2
+    repository: https://istio-release.storage.googleapis.com/charts
+  - name: kiali-server
+    version: "1.66.0"
+    repository: https://kiali.org/helm-charts
+    condition: kiali-server.enabled
+kubeVersion: ">= 1.25.0"
diff --git a/Chart.yaml b/charts/kubezero-metrics/Chart.yaml
similarity index 98%
rename from Chart.yaml
rename to charts/kubezero-metrics/Chart.yaml
index 2233cea..dc88149 100644
--- a/Chart.yaml
+++ b/charts/kubezero-metrics/Chart.yaml
@@ -23,7 +23,7 @@ dependencies:
     # Switch back to upstream once all alerts are fixed eg. etcd gpcr
     # repository: https://prometheus-community.github.io/helm-charts
   - name: prometheus-adapter
-    version: 4.3.1
+    version: 4.1.1
     repository: https://prometheus-community.github.io/helm-charts
     condition: prometheus-adapter.enabled
   - name: prometheus-pushgateway
diff --git a/config.js b/config.js
new file mode 100644
index 0000000..379537f
--- /dev/null
+++ b/config.js
@@ -0,0 +1,16 @@
+module.exports = {
+  platform: 'gitea',
+  endpoint: 'https://git.zero-downtime.net/api/v1/',
+  gitAuthor: 'Renovate Bot <renovate@zero-downtime.net>',
+  username: 'renovate',
+  autodiscover: false,
+  onboardingConfig: {
+    $schema: 'https://docs.renovatebot.com/renovate-schema.json',
+    extends: ["config:recommended", ":label(renovate)", ":semanticCommits"],
+    prHourlyLimit: 0
+  },
+  optimizeForDisabled: true,
+  persistRepoData: true,
+  token: "a152549de93ddbc602176358a28c886dcbf701a3",
+  repositories: ["zerodowntime/renovatetest"],
+}
diff --git a/renovate.json b/renovate.json
index 2f00c77..9385014 100644
--- a/renovate.json
+++ b/renovate.json
@@ -3,7 +3,8 @@
   "extends": [
     "config:recommended",
     ":label(renovate)",
-    ":semanticCommits"
+    ":semanticCommits",
+    "group:allNonMajor"
   ],
   "prHourlyLimit": 0
 }