diff --git a/README.md b/README.md
index edc1b62..c2890fb 100644
--- a/README.md
+++ b/README.md
@@ -13,14 +13,10 @@ React Tooltip
 [npm-url]: http://npmjs.org/package/rc-tooltip
 [travis-image]: https://img.shields.io/travis/react-component/tooltip/master?style=flat-square
 [travis-url]: https://travis-ci.com/react-component/tooltip
-[github-actions-image]: https://github.com/react-component/tooltip/workflows/CI/badge.svg
-[github-actions-url]: https://github.com/react-component/tooltip/actions
+[github-actions-image]: https://github.com/react-component/tooltip/actions/workflows/react-component-ci.yml/badge.svg
+[github-actions-url]: https://github.com/react-component/tooltip/actions/workflows/react-component-ci.yml
 [codecov-image]: https://img.shields.io/codecov/c/github/react-component/tooltip/master.svg?style=flat-square
 [codecov-url]: https://app.codecov.io/gh/react-component/tooltip
-[david-url]: https://david-dm.org/react-component/tooltip
-[david-image]: https://david-dm.org/react-component/tooltip/status.svg?style=flat-square
-[david-dev-url]: https://david-dm.org/react-component/tooltip?type=dev
-[david-dev-image]: https://david-dm.org/react-component/tooltip/dev-status.svg?style=flat-square
 [download-image]: https://img.shields.io/npm/dm/rc-tooltip.svg?style=flat-square
 [download-url]: https://npmjs.org/package/rc-tooltip
 [bundlephobia-url]: https://bundlephobia.com/package/rc-tooltip
@@ -66,7 +62,7 @@ ReactDOM.render(
 `npm start` and then go to
 <http://localhost:8000/demo>
 
-Online demo: <https://react-component.github.io/tooltip/demo>
+Online demo: https://tooltip-react-component.vercel.app/
 
 ## API
 
diff --git a/package.json b/package.json
index e6efe8d..11ec24b 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,6 @@
     "@types/react": "^19.1.4",
     "@types/react-dom": "^19.1.5",
     "@types/warning": "^3.0.0",
-    "cross-env": "^7.0.0",
     "dumi": "^2.2.13",
     "eslint": "^8.56.0",
     "eslint-plugin-unicorn": "^55.0.0",
diff --git a/vercel.json b/vercel.json
index cc12e40..120c2be 100644
--- a/vercel.json
+++ b/vercel.json
@@ -1,3 +1,14 @@
 {
-  "framework": "umijs"
-}
+  "$schema": "https://openapi.vercel.sh/vercel.json",
+  "version": 2,
+  "name": "@rc-component/tooltip",
+  "builds": [
+    {
+      "src": "package.json",
+      "use": "@vercel/static-build",
+      "config": {
+        "distDir": "dist"
+      }
+    }
+  ]
+}
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