diff --git a/templates/sidebar.block.users.php b/templates/sidebar.block.users.php
index e42012e..b2d5b4e 100644
--- a/templates/sidebar.block.users.php
+++ b/templates/sidebar.block.users.php
@@ -20,7 +20,7 @@ foreach ($lastUsers as $row) {
     echo  '<a href="'.createURL('profile', $row['username']).'">';
     echo $row['username'];
     echo '</a>';
-    echo ' (<a href="'.createURL('bookmarks', $user).'">'.T_('bookmarks').'</a>)';
+    echo ' (<a href="'.createURL('bookmarks', $row['username']).'">'.T_('bookmarks').'</a>)';
     echo '</td></tr>';
 }
 echo '<tr><td><a href="'.createURL('users').'">...</a></td></tr>';