diff --git a/package.json b/package.json
index 4b7897f..f1cfe55 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   },
   "scripts": {
     "lint": "eslint \"examples/*.ts\"",
-    "start": "cross-env WECHATY_LOG=verbose nodemon -w examples/ examples/ding-dong-bot.ts",
+    "start": "cross-env WECHATY_LOG=verbose node -r ts-node/register examples/ding-dong-bot.ts",
     "start:js": "cross-env WECHATY_LOG=verbose node examples/ding-dong-bot.js",
     "start:ts": "cross-env WECHATY_LOG=verbose node -r ts-node/register examples/ding-dong-bot.ts",
     "test": "npm run lint && npm run test:version && npm run test:smoke",