diff --git a/js/media.browser.js b/js/media.browser.js
index 0fc5015d2f44c5426b3d982e4adf48a742ad48c5..66b7a8140f809cde3082fda4f500848af17ad244 100644
--- a/js/media.browser.js
+++ b/js/media.browser.js
@@ -43,7 +43,7 @@ Drupal.behaviors.MediaBrowser = {
 
     // Keep keyboard focus from going to the browser chrome.
     $('body', context).once(function () {
-      $(window).on('keydown', function (event) {
+      $(window).bind('keydown', function (event) {
         if (event.keyCode === 9) {
           var tabbables = $(':tabbable'),
               first = tabbables.filter(':first'),