diff --git a/package.json b/package.json
index cf8179478388dc7daebcbda03d332c90dc3336ab..5ceb3631516de522f8a82306422c90bcdb91e713 100644
--- a/package.json
+++ b/package.json
@@ -100,7 +100,7 @@
     "read-pkg-up": "^2.0",
     "request": "^2.83",
     "retry-promise": "^1.0",
-    "rx-queue": "^0.0",
+    "rx-queue": "^0.1",
     "rxjs": "^5.4",
     "state-switch": "^0.2",
     "watchdog": "^0.3",
diff --git a/src/puppet-web/puppet-web.ts b/src/puppet-web/puppet-web.ts
index 1a3134ac791baff2ab56ea59c70bfdc752a759a1..0dc4fa1d7a947b973e63eaa7dd1d4db1b6486a66 100644
--- a/src/puppet-web/puppet-web.ts
+++ b/src/puppet-web/puppet-web.ts
@@ -113,8 +113,8 @@ export class PuppetWeb extends Puppet {
 
       const throttleQueue = new ThrottleQueue(5 * 60 * 1000)
       this.on('heartbeat', data => throttleQueue.next(data))
-      throttleQueue.subscribe(async () => {
-        log.verbose('Wechaty', 'init() throttleQueue.subscribe() new event fired')
+      throttleQueue.subscribe(async data => {
+        log.verbose('Wechaty', 'init() throttleQueue.subscribe() new item: %s', data)
         await this.saveCookie()
       })