diff --git a/package.json b/package.json
index 844cc66..8cb52f8 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "hubot-edgar-snodon",
   "description": "ctdo raumbot",
-  "version": "0.0.9",
+  "version": "0.0.10",
   "author": "henne@ctdo.de",
   "license": "MIT",
 
diff --git a/src/ctdo.js b/src/ctdo.js
index fd2a95f..5607574 100644
--- a/src/ctdo.js
+++ b/src/ctdo.js
@@ -86,8 +86,8 @@ module.exports = function(robot) {
     var channels = process.env['HUBOT_IRC_ROOMS'];
     channels = channels.split(',');
     channels.forEach(function(c) {
-      setTopic(robot.brain.data.topics[c]);
-    }
+      setTopic(c, robot.brain.data.topics[c]);
+    });
   }, 5000);
   // gem
   var gem = false;