diff --git a/src/gridstack.js b/src/gridstack.js
index 5eb5924..a5caa88 100644
--- a/src/gridstack.js
+++ b/src/gridstack.js
@@ -362,7 +362,7 @@
             draggable: _.defaults(opts.draggable || {}, {
                 handle: '.grid-stack-item-content',
                 scroll: true,
-                appendTo: 'body',
+                appendTo: 'body'
             })
         });