diff --git a/.env.example b/.env.example
index 9899c5cd31..b4669a480d 100644
--- a/.env.example
+++ b/.env.example
@@ -88,6 +88,8 @@ MAIL_ENCRYPTION=null
 # Other mail drivers:
 MAILGUN_DOMAIN=
 MAILGUN_SECRET=
+# If you are on EU region in mailgun, use api.eu.mailgun.net, otherwise use api.mailgun.net
+MAILGUN_ENDPOINT=api.mailgun.net
 MANDRILL_SECRET=
 SPARKPOST_SECRET=