diff --git a/renovate.json b/renovate.json
index 329050a1d..1dd007315 100644
--- a/renovate.json
+++ b/renovate.json
@@ -8,7 +8,9 @@
   "customManagers": [
     {
       "customType": "regex",
-      "fileMatch": ["(^|/)Chart\\.yaml$"],
+      "managerFilePatterns": [
+        "/(^|/)Chart\\.yaml$/"
+      ],
       "matchStrings": [
         "# renovate: github=(?<packageName>[^\\s]+)\\s+version: (?<currentValue>[^\\s]+)"
       ],
@@ -22,46 +24,78 @@
   "packageRules": [
     {
       "description": "Label charts",
-      "matchDatasources": ["helm"],
-      "addLabels": ["chart"],
+      "matchDatasources": [
+        "helm"
+      ],
+      "addLabels": [
+        "chart"
+      ],
       "automerge": false
     },
     {
       "description": "Automerge chart patches",
-      "matchUpdateTypes": ["patch"],
-      "matchDatasources": ["helm"],
-      "addLabels": ["chart", "automerge"],
+      "matchUpdateTypes": [
+        "patch"
+      ],
+      "matchDatasources": [
+        "helm"
+      ],
+      "addLabels": [
+        "chart",
+        "automerge"
+      ],
       "automerge": true,
       "minimumReleaseAge": "1 days"
     },
     {
       "description": "Automerge helm chart lock files",
-      "matchManagers": ["helm"],
+      "matchManagers": [
+        "helm"
+      ],
       "lockFileMaintenance": {
         "enabled": true
       },
-      "addLabels": ["chart", "automerge"],
+      "addLabels": [
+        "chart",
+        "automerge"
+      ],
       "automerge": true,
       "automergeType": "branch"
     },
     {
       "description": "Label images",
-      "matchDatasources": ["docker"],
-      "addLabels": ["image"],
+      "matchDatasources": [
+        "docker"
+      ],
+      "addLabels": [
+        "image"
+      ],
       "automerge": false
     },
     {
       "description": "Automerge image patches",
-      "matchUpdateTypes": ["patch", "digest"],
-      "matchDatasources": ["docker"],
-      "addLabels": ["image", "automerge"],
+      "matchUpdateTypes": [
+        "patch",
+        "digest"
+      ],
+      "matchDatasources": [
+        "docker"
+      ],
+      "addLabels": [
+        "image",
+        "automerge"
+      ],
       "automerge": true,
       "minimumReleaseAge": "1 days"
     },
     {
       "description": "Automerge image updates for certain applications",
-      "matchUpdateTypes": ["minor"],
-      "matchDatasources": ["docker"],
+      "matchUpdateTypes": [
+        "minor"
+      ],
+      "matchDatasources": [
+        "docker"
+      ],
       "matchPackageNames": [
         "ghcr.io/advplyr/audiobookshelf",
         "ghcr.io/gethomepage/homepage",
@@ -76,7 +110,10 @@
         "ghcr.io/prometheus-community/charts/kube-prometheus-stack",
         "vectorim/element-web"
       ],
-      "addLabels": ["image", "automerge"],
+      "addLabels": [
+        "image",
+        "automerge"
+      ],
       "automerge": true,
       "minimumReleaseAge": "2 days"
     }