# SMTP email sending from wrong host

**URL:** <https://meta.discourse.org/t/smtp-email-sending-from-wrong-host/68347>\
**Category:** Product Support\
**Created:** [2017 年 8 月 18 日午後 10:56 UTC](https://meta.discourse.org/t/smtp-email-sending-from-wrong-host/68347 "2017-08-18T22:56:03Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)\
**Post date:** [2017 年 8 月 18 日午後 11:02 UTC](https://meta.discourse.org/t/smtp-email-sending-from-wrong-host/68347/2 "2017-08-18T23:02:00Z")

</div>

There is a commented line at the bottom of app.yml that will change the sending address. Just edit it with your address and rebuild.

---

_[View the full topic](https://meta.discourse.org/t/smtp-email-sending-from-wrong-host/68347)._