diff --git a/default.json b/default.json
index fc24d80..d1fcb33 100644
--- a/default.json
+++ b/default.json
@@ -21,7 +21,10 @@
   "nix": {
     "enabled": true
   },
-   "lockFileMaintenance": { "enabled": true },
+  "lockFileMaintenance": { 
+    "enabled": true,
+    "schedule": ["at any time"]
+  },
   "labels": [
     "renovate",
     "bot"