diff --git a/mail.md b/mail.md
index 06dc85f94c..80a2d293cd 100644
--- a/mail.md
+++ b/mail.md
@@ -87,7 +87,7 @@ After configuring your application's default mailer, add the following options t
 ],
 ```
 
-If you are not using the United States [Mailgun region](https://documentation.mailgun.com/en/latest/api-intro.html#mailgun-regions), you may define your region's endpoint in the `services` configuration file:
+If you are not using the United States [Mailgun region](https://documentation.mailgun.com/docs/mailgun/api-reference/#mailgun-regions), you may define your region's endpoint in the `services` configuration file:
 
 ```php
 'mailgun' => [