diff --git a/shard.js b/shard.js
index 5760b6b..7f8b324 100644
--- a/shard.js
+++ b/shard.js
@@ -114,7 +114,7 @@ class Shard extends BaseClusterWorker {
         name: `${misc.random(messages)} | @${this.bot.user.username} help`,
       });
     }
-    setTimeout(this.activityChanger, 900000);
+    setTimeout(this.activityChanger.bind(this), 900000);
   }
 
   async* getFiles(dir) {