diff --git a/renovate.json b/renovate.json
index 6fdfdbe..4a2943d 100644
--- a/renovate.json
+++ b/renovate.json
@@ -18,7 +18,7 @@
       "automerge": false
     },
     {
-      "matchFiles": "values.yaml",
+      "matchFiles": ["values.yaml"],
       "enabled": false
     }
   ]