diff --git a/public/js/cryptalk_modules/cryptalk.js b/public/js/cryptalk_modules/cryptalk.js
index e0e552a..41a0c12 100644
--- a/public/js/cryptalk_modules/cryptalk.js
+++ b/public/js/cryptalk_modules/cryptalk.js
@@ -361,7 +361,7 @@ define({
 
 			title: function (payload) {
 				win.setTitle(payload);
-				return post('info', $.template(templates.messages.title_set, { title: payload}));
+				return post('info', $.template(templates.messages.title_set, { title: $.escapeHtml(payload)}));
 			},
 
 			join: function (payload) {