diff --git a/xstatic/pkg/angular_lrdragndrop/__init__.py b/xstatic/pkg/angular_lrdragndrop/__init__.py
index cf9508f..68d71ed 100644
--- a/xstatic/pkg/angular_lrdragndrop/__init__.py
+++ b/xstatic/pkg/angular_lrdragndrop/__init__.py
@@ -17,7 +17,7 @@ NAME = __name__.split('.')[-1] # package name (e.g. 'foo' or 'foo_bar')
 
 VERSION = '1.0.2' # version of the packaged files, please use the upstream
                   # version number
-BUILD = '4' # our package build number, so we can release new builds
+BUILD = '5' # our package build number, so we can release new builds
              # with fixes for xstatic stuff.
 PACKAGE_VERSION = VERSION + '.' + BUILD # version used for PyPi
 
diff --git a/xstatic/pkg/angular_lrdragndrop/data/lrdragndrop.js b/xstatic/pkg/angular_lrdragndrop/data/lrdragndrop.js
index 2b7c383..16641c3 100644
--- a/xstatic/pkg/angular_lrdragndrop/data/lrdragndrop.js
+++ b/xstatic/pkg/angular_lrdragndrop/data/lrdragndrop.js
@@ -2,11 +2,21 @@
     'use strict';
 
     function isJqueryEventDataTransfer(){
-        return window.jQuery && (-1 == window.jQuery.event.props.indexOf('dataTransfer'));
+        return window.jQuery && (!window.jQuery.event.special.dataTransfer || 
+            !window.jQuery.event.special.dataTransfer.props || -1 === 
+            window.jQuery.event.special.dataTransfer.props.indexOf('dataTransfer'));/
     }
 
     if (isJqueryEventDataTransfer()) {
-        window.jQuery.event.props.push('dataTransfer');
+        if (!window.jQuery.event.special.dataTransfer) {
+            window.jQuery.event.special.dataTransfer = {
+                props: ['dataTransfer']
+            };
+        } else if (!window.jQuery.event.special.dataTransfer.props) {
+            window.jQuery.event.special.dataTransfer.props = ['dataTransfer'];
+        } else if (-1 === window.jQuery.event.special.dataTransfer.props.indexOf('dataTransfer')) {
+            window.jQuery.event.special.dataTransfer.props.push('dataTransfer');
+        }
     }
 
     var module = ng.module('lrDragNDrop', []);
@@ -181,4 +191,4 @@
             }
         };
     }]);
-})(angular);
\ No newline at end of file
+})(angular);