diff --git a/vercel.json b/vercel.json
new file mode 100644
index 0000000..ce1b992
--- /dev/null
+++ b/vercel.json
@@ -0,0 +1,5 @@
+{
+  "buildCommand": "npm run build -w @bitlogin/core && npm run build -w @bitlogin/widget && npm run build -w @bitlogin/demo",
+  "outputDirectory": "packages/demo/dist",
+  "cleanUrls": true
+}