diff --git a/chatBot/includes/Client.js b/chatBot/includes/Client.js
index 12b7436..e1133e4 100644
--- a/chatBot/includes/Client.js
+++ b/chatBot/includes/Client.js
@@ -87,7 +87,8 @@ class Client extends EventEmitter {
   }
 
   sendMessage(message) {
-    console.log(message.prototype instanceof Message);
+    console.log(message);
+    console.log(Message.isPrototypeOf(message));
 
     console.log('Bot name:', this.botName);
     const data = message.toJsonString();