diff --git a/src/client.js b/src/client.js
index b5c4589..4f44604 100644
--- a/src/client.js
+++ b/src/client.js
@@ -241,6 +241,7 @@ export default class ClientList {
     }
     async 用户离开({ id }) {
         await del(id, this.store)
+        this.exit({ id })
     }
     async 用户更新({ id, name, avatar }) {
         const client = this.clientlist.find(client => client.id === id)