diff --git a/app/config/mail.php b/app/config/mail.php
index 7d8e2765af7..eb9e6406b40 100644
--- a/app/config/mail.php
+++ b/app/config/mail.php
@@ -106,6 +106,6 @@
 	|
 	*/
 
-	'sendmail' => '/usr/sbin/sendmail',
+	'sendmail' => '/usr/sbin/sendmail -bs',
 
 );