diff --git a/core/COPYRIGHT.txt b/core/COPYRIGHT.txt
index 07d68a7..0bd6db8 100644
--- a/core/COPYRIGHT.txt
+++ b/core/COPYRIGHT.txt
@@ -21,8 +21,28 @@ Drupal includes works under other copyright notices and distributed
 according to the terms of the GNU General Public License or a compatible
 license, including:
 
-  jQuery - Copyright (c) 2008 - 2009 John Resig
+  jQuery - Copyright (c) 2011 John Resig
 
-  Symfony2 - Copyright (c) 2004 - 2011 Fabien Potencier
+  jQuery UI - Copyright (c) 2011 by the original authors (http://jqueryui.com/about)
 
-  Twig - Copyright (c) 2009 - 2012 Fabien Potencier
+  jQuery Form - Copyright (c) 2011 Mike Alsup
+
+  jQuery BBQ - Copyright (c) 2010 "Cowboy" Ben Alman
+
+  jQuery Cookie - Copyright (c) 2006 Klaus Hartl
+
+  jQuery Once - Copyright (c) 2009 Konstantin Käfer
+
+  Sizzle.js - Copyright (c) 2010 The Dojo Foundation (http://sizzlejs.com/)
+
+  HTML5 Shiv - Copyright (c) 2012  Alexander Farkas, Jonathan Neal, Paul Irish, and John-David Dalton
+
+  Farbtastic - Copyright (c) 2010 Matt Farina
+
+  Symfony2 - Copyright (c) 2004 - 2012 Fabien Potencier
+
+  Twig - Copyright (c) 2009 Twig Team
+
+  ArchiveTar - Copyright (c) 1997 - 2008 Vincent Blavet
+
+  YUI - Copyright (c) 2010 Yahoo! Inc.