diff --git a/conf/config.inc.php b/conf/config.inc.php
index 722521b..b32544c 100644
--- a/conf/config.inc.php
+++ b/conf/config.inc.php
@@ -139,6 +139,7 @@ $config['plugins'] = array(
     'markasjunk',
     'new_user_dialog',
     'new_user_identity',
+    'newmail_notifier',
     'enigma',
     // installed plugins
 );