diff --git a/packages/vite/build.config.ts b/packages/vite/build.config.ts
new file mode 100644
index 00000000..f29d9a99
--- /dev/null
+++ b/packages/vite/build.config.ts
@@ -0,0 +1,19 @@
+import { defineBuildConfig } from 'unbuild'
+
+export default defineBuildConfig({
+  entries: [
+    'src/vite',
+  ],
+  clean: true,
+  declaration: true,
+  externals: [
+    'vite',
+    'vite-plugin-inspect',
+    'vite-plugin-vue-inspector',
+    'execa',
+  ],
+  rollup: {
+    emitCJS: true,
+    inlineDependencies: true,
+  },
+})
diff --git a/packages/vite/esbuild-shims/cjs-shim.ts b/packages/vite/esbuild-shims/cjs-shim.ts
index 57962331..41d92bca 100644
--- a/packages/vite/esbuild-shims/cjs-shim.ts
+++ b/packages/vite/esbuild-shims/cjs-shim.ts
@@ -1,7 +1,3 @@
 import { createRequire } from 'node:module'
-import path from 'node:path'
-import url from 'node:url'
 
 globalThis.require = createRequire(import.meta.url)
-globalThis.__filename = url.fileURLToPath(import.meta.url)
-globalThis.__dirname = path.dirname(__filename)
diff --git a/packages/vite/package.json b/packages/vite/package.json
index fe1af204..951c6fbc 100644
--- a/packages/vite/package.json
+++ b/packages/vite/package.json
@@ -43,7 +43,7 @@
     "node": ">=v14.21.3"
   },
   "scripts": {
-    "build": "tsup",
+    "build": "unbuild",
     "stub": "tsup --watch"
   },
   "peerDependencies": {