diff --git a/build/js/ox.ui.js b/build/js/ox.ui.js
index 16e76b8d..74b8a21d 100644
--- a/build/js/ox.ui.js
+++ b/build/js/ox.ui.js
@@ -8830,7 +8830,7 @@ requires
                 .addClass('OxCollapsePanel'),
             title = self.options.collapsed ?
                 [{id: 'expand', title: 'expand'}, {id: 'collapse', title: 'collapse'}] :
-                [{id: 'collapse', title: 'collapse'}, {id: 'expand', title: 'expand'}];
+                [{id: 'collapse', title: 'collapse'}, {id: 'expand', title: 'expand'}],
             $titlebar = new Ox.Bar({
                     orientation: 'horizontal',
                     size: self.options.size,