diff --git a/default.json b/default.json
index fdd115c..355b7d8 100644
--- a/default.json
+++ b/default.json
@@ -96,7 +96,8 @@
       "datasourceTemplate": "github-releases",
       "packageNameTemplate": "cloudflare/cloudflare-go",
       "versioningTemplate": "semver",
-      "extractVersionTemplate": "^v?(?<version>.*)$"
+      "extractVersionTemplate": "^v?(?<version>.*)$",
+      "allowedVersions": "/^v?0\\..*/"
     },
     {
       "description": "Update Vault version in workflows",