diff --git a/config/mail.php b/config/mail.php
index 542d98c3..e652bd02 100644
--- a/config/mail.php
+++ b/config/mail.php
@@ -36,6 +36,7 @@
     'mailers' => [
         'smtp' => [
             'transport' => 'smtp',
+            'url' => env('MAIL_URL'),
             'host' => env('MAIL_HOST', 'smtp.mailgun.org'),
             'port' => env('MAIL_PORT', 587),
             'encryption' => env('MAIL_ENCRYPTION', 'tls'),