diff --git a/include/admin/overview.inc.php b/include/admin/overview.inc.php
index 5112cd1a..cf5c19f9 100644
--- a/include/admin/overview.inc.php
+++ b/include/admin/overview.inc.php
@@ -48,7 +48,7 @@ $data['usedVersion'] = $serendipity['version'];
 $data['updateCheck'] = $serendipity['updateCheck'];
 $data['curVersion'] = serendipity_getCurrentVersion();
 $data['update'] = version_compare($data['usedVersion'], $data['curVersion'], '<');
-serendipity_plugin_api::hook_event('plugin_dashboard_updater', $output);
+serendipity_plugin_api::hook_event('plugin_dashboard_updater', $output, $data['curVersion']);
 $data['updateButton'] = $output;
 
 $comments = serendipity_db_query("SELECT c.*, e.title FROM {$serendipity['dbPrefix']}comments c