diff --git a/processor/process_mail.php b/processor/process_mail.php
index 7dd7fc2..4feb935 100644
--- a/processor/process_mail.php
+++ b/processor/process_mail.php
@@ -7,7 +7,7 @@
  * et les dépose dans /srv/copymail/<username>/
  */
 
-require_once __DIR__ . '/../vendor/autoload.php';
+require_once __DIR__ . '/vendor/autoload.php';
 require_once __DIR__ . '/../web/includes/db.php';
 
 use ZBateson\MailMimeParser\MailMimeParser;