diff --git a/example/renovate-config.json b/example/renovate-config.json
index 7fea8ea1..63d4c506 100644
--- a/example/renovate-config.json
+++ b/example/renovate-config.json
@@ -23,7 +23,7 @@
         "lockFileMaintenance"
       ],
       "dependencyDashboardApproval": false,
-      "minimumReleaseAge": 0
+      "minimumReleaseAge": "0"
     }
   ]
 }