diff --git a/wp-includes/script-loader.php b/wp-includes/script-loader.php
index c06e7590c..87fd11fdb 100644
--- a/wp-includes/script-loader.php
+++ b/wp-includes/script-loader.php
@@ -313,7 +313,7 @@ function wp_default_scripts( &$scripts ) {
 			'l10n_print_after' => 'try{convertEntities(listTableL10n);}catch(e){};'
 		) );
 
-		$scripts->add( 'admin-comments', "/wp-admin/js/edit-comments$suffix.js", array('wp-lists', 'list-table', 'jquery-ui-resizable', 'quicktags'), '20101129' );
+		$scripts->add( 'admin-comments', "/wp-admin/js/edit-comments$suffix.js", array('wp-lists', 'list-table', 'jquery-ui-resizable', 'quicktags'), '20101201' );
 		$scripts->add_data( 'admin-comments', 'group', 1 );
 		$scripts->localize( 'admin-comments', 'adminCommentsL10n', array(
 			'hotkeys_highlight_first' => isset($_GET['hotkeys_highlight_first']),