diff --git a/admin/include/add_core_tabs.inc.php b/admin/include/add_core_tabs.inc.php
index 7acc498fe..628cea866 100644
--- a/admin/include/add_core_tabs.inc.php
+++ b/admin/include/add_core_tabs.inc.php
@@ -149,6 +149,10 @@ function add_core_tabs($sheets, $tab_id)
       $sheets['pwg'] = array('caption' => l10n('Piwigo Update'), 'url' => $my_base_url);
       $sheets['ext'] = array('caption' => l10n('Extensions Update'), 'url' => $my_base_url.'&tab=ext');
       break;
+    case 'site_update':
+      global $my_base_url;
+      $sheets['synchronization'] = array('caption' => l10n('Database synchronization with files'), 'url' => $my_base_url.'site_update&site=1');
+      break;
   }
 
   return $sheets;
diff --git a/admin/site_update.php b/admin/site_update.php
index 5008c84ca..afd3d977d 100644
--- a/admin/site_update.php
+++ b/admin/site_update.php
@@ -72,6 +72,18 @@ if (isset($page['no_md5sum_number']))
   $page['messages'][] = '<a href="admin.php?page=batch_manager&amp;filter=prefilter-no_sync_md5sum">'.l10n('Some checksums are missing.').'<i class="icon-right"></i></a>';
 }
 
+// +-----------------------------------------------------------------------+
+// | tabs                                                                  |
+// +-----------------------------------------------------------------------+
+
+include_once(PHPWG_ROOT_PATH.'admin/include/tabsheet.class.php');
+$my_base_url = get_root_url().'admin.php?page=';
+
+$tabsheet = new tabsheet();
+$tabsheet->set_id('site_update');
+$tabsheet->select('synchronization');
+$tabsheet->assign();
+
 // +-----------------------------------------------------------------------+
 // | Quick sync                                                            |
 // +-----------------------------------------------------------------------+
diff --git a/admin/themes/default/template/site_update.tpl b/admin/themes/default/template/site_update.tpl
index 8fe8453b3..60a0c6743 100644
--- a/admin/themes/default/template/site_update.tpl
+++ b/admin/themes/default/template/site_update.tpl
@@ -1,8 +1,19 @@
 
 {include file='include/resize.inc.tpl'}
 
+{footer_script}
+$('#syncFiles label').click(function () {
+  if ($("input[value='files']:checked").val()) {
+    $("input[value='files']").closest("li").find("ul").show();
+  } else {
+    $("input[value='files']").closest("li").find("ul").hide();
+  }
+})
+
+{/footer_script}
+
 <div class="titrePage">
-  <h2>{'Database synchronization with files'|@translate}: <a href="{$SITE_URL}">{$SITE_URL}</a></h2>
+  <h2>{'Synchronize'|@translate}<a href="{$SITE_URL}"><span class="badge-number">{$SITE_URL}</span></a></h2>
 </div>
 
 {if isset($update_result)}
@@ -66,7 +77,7 @@
 			<li><label><input type="radio" name="sync" value="dirs" {if 'dirs'==$introduction.sync}checked="checked"{/if}> {'only directories'|@translate}</label></li>
 
 			<li><label><input type="radio" name="sync" value="files" {if 'files'==$introduction.sync}checked="checked"{/if}> {'directories + files'|@translate}</label>
-				<ul style="padding-left:3em">
+				<ul style="display:none;padding-left:3em">
 					<li><label><input type="checkbox" name="display_info" value="1" {if $introduction.display_info}checked="checked"{/if}> {'display maximum informations (added albums and photos, deleted albums and photos)'|@translate}</label></li>
 					<li><label><input type="checkbox" name="add_to_caddie" value="1" {if $introduction.add_to_caddie}checked="checked"{/if}> {'add new photos to caddie'|@translate}</label></li>
 					<li><label>{'Who can see these photos?'|@translate} <select name="privacy_level">{html_options options=$introduction.privacy_level_options selected=$introduction.privacy_level_selected}</select></label></li>