diff --git a/i18n/_locales/en_US/messages.json b/i18n/_locales/en_US/messages.json
index 5188f5a8e..de1d65a11 100644
--- a/i18n/_locales/en_US/messages.json
+++ b/i18n/_locales/en_US/messages.json
@@ -81,6 +81,9 @@
   "err_epub_corrupt" : {
     "message": "Invalid or corrupted EPUB package"
   },
+  "err_ajax": {
+    "message": "Error in ajax request"
+  },
   "err_dlg_title" : {
     "message": "Unexpected Error"
   },
diff --git a/lib/Dialogs.js b/lib/Dialogs.js
index d91a641b7..68343731e 100644
--- a/lib/Dialogs.js
+++ b/lib/Dialogs.js
@@ -40,8 +40,11 @@ define(['hgn!templates/managed-dialog.html', 'hgn!templates/progress-dialog.html
 					msg = Strings.err_storage;
 					break;
 				case Messages.ERROR_EPUB:
-					msg = Strings.err_epub_corrupt
+					msg = Strings.err_epub_corrupt;
 					break;
+				case Messages.ERROR_AJAX:
+        				msg = Strings.err_ajax;
+                			break;						
 				default: 
 					msg = Strings.err_unknown;
 					console.trace();
@@ -163,4 +166,4 @@ define(['hgn!templates/managed-dialog.html', 'hgn!templates/progress-dialog.html
 	};
 
 	return Dialogs;
-});
\ No newline at end of file
+});
diff --git a/lib/Readium.js b/lib/Readium.js
index 49eb2e9d1..421024fa8 100644
--- a/lib/Readium.js
+++ b/lib/Readium.js
@@ -1,4 +1,3 @@
-
 /**
  * @license RequireJS text 2.0.6 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
  * Available via the MIT or new BSD license.
@@ -367,7 +366,8 @@ define('text',['module'], function (module) {
     return text;
 });
 
-define('text!version.json',[],function () { return '{"readiumJs":{"sha":"0bd9ab3a596831c52145fbae852962648caf4fb7","clean":true},"readiumSharedJs":{"sha":"e3d096dabe6d6ea188c9af97fc28fc7c410982b2","clean":true}}';});
+
+define('text!version.json',[],function () { return '{"readiumJs":{"sha":"428b2956dce052598a73f8558b8a686600eabbd2","clean":true},"readiumSharedJs":{"sha":"e3d096dabe6d6ea188c9af97fc28fc7c410982b2","clean":true}}';});
 
 /*
 This code is required to IE for console shim
@@ -29171,3 +29171,4 @@ define('Readium',['require', 'text!version.json', 'console_shim', 'jquery', 'und
     return Readium;
 
 });
+