diff --git a/src/gridstack.js b/src/gridstack.js
index be69dfa..1c7c3ce 100644
--- a/src/gridstack.js
+++ b/src/gridstack.js
@@ -523,6 +523,8 @@
 
     scope.GridStackUI = GridStack;
 
+    scope.GridStackUI.Utils = Utils;
+
     $.fn.gridstack = function (opts) {
         return this.each(function () {
             if (!$(this).data('gridstack')) {