diff --git a/plugins/w7_message.js b/plugins/w7_message.js
index eca7a61..57d6a14 100644
--- a/plugins/w7_message.js
+++ b/plugins/w7_message.js
@@ -6,6 +6,7 @@ const axios = require('axios').default;
 
 class Plugin extends Bot {
   constructor () {
+    super();
     this.COOKIE = process.env.w7_cookie;
     if (!this.COOKIE) return this.exit();
   }