diff --git a/renovate.json b/renovate.json
index eb9f2e6..079cc72 100644
--- a/renovate.json
+++ b/renovate.json
@@ -2,11 +2,14 @@
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
     "config:recommended",
-    "config:base"
+    "config:recommended"
   ],
-  "regexManagers": [
+  "customManagers": [
     {
-      "fileMatch": ["(^|/)Chart\\.yaml$"],
+      "customType": "regex",
+      "fileMatch": [
+        "(^|/)Chart\\.yaml$"
+      ],
       "matchStrings": [
         "#\\s?renovate: image=(?<depName>.*?)\\s?appVersion:\\s?\\\"?(?<currentValue>[\\w+\\.\\-]*)"
       ],
@@ -14,4 +17,4 @@
     }
   ],
   "bumpVersion": "minor"
-}
\ No newline at end of file
+}