diff --git a/package.json b/package.json
index f79ee39..57fe688 100644
--- a/package.json
+++ b/package.json
@@ -67,13 +67,13 @@
     "dev": "dumi dev",
     "docs:build": "dumi build",
     "doctor": "father doctor",
-    "postinstall": "[ -f examples/with-antd4/src/App.tsx ] || ln -s ../../with-antd5/src/App.tsx examples/with-antd4/src/App.tsx",
     "lint": "eslint \"{src,test}/**/*.{js,jsx,ts,tsx}\"",
     "prepare": "husky install && npm run setup",
     "prepublishOnly": "npm run doctor && npm run build",
     "prettier": "prettier -c --write \"**/**\"",
     "release": "semantic-release",
-    "setup": "dumi setup",
+    "setup": "dumi setup && npm run setup:link",
+    "setup:link": "[ -f examples/with-antd4/src/App.tsx ] || ln -s ../../with-antd5/src/App.tsx examples/with-antd4/src/App.tsx",
     "start": "dumi dev",
     "test": "vitest --passWithNoTests",
     "test:coverage": "vitest run --coverage --passWithNoTests",