diff --git a/src/topics.js b/src/topics.js
index 45b066b3e1..535ae88993 100644
--- a/src/topics.js
+++ b/src/topics.js
@@ -27,6 +27,7 @@ var async = require('async'),
 	require('./topics/tags')(Topics);
 	require('./topics/teaser')(Topics);
 	require('./topics/suggested')(Topics);
+	require('./topics/tools')(Topics);
 
 	Topics.exists = function(tid, callback) {
 		db.isSortedSetMember('topics:tid', tid, callback);