diff --git a/chatBot/includes/client.js b/chatBot/includes/client.js
index 0047d63..ae51599 100644
--- a/chatBot/includes/client.js
+++ b/chatBot/includes/client.js
@@ -27,11 +27,11 @@ class Client extends EventEmitter {
         // Please do not try to understand what is going on here. I have no idea anyway. But it surprisingly works
 
         const peer = [peerId];
-        const peerTopics = [peerInfo.topics].filter(topic => topic)
-            .map(topic => topic.map(top => b4a.toString(top, 'hex')))
-            .join(", ");
+        const peerTopics = [peerInfo.topics]
+            .filter(topics => topics)
+            .map(topics => topics.map(topic => b4a.toString(topic, 'hex')));
 
-        console.log(`Peer ${peer} is in topic(s) [${peerTopics}]`);
+        console.log(`Peer ${peer} is in topic(s) [${peerTopics.join(", ")}]`);
       });
     });
   }