From aac9ba8b50427650d8939c9739bd5f074b2936bf Mon Sep 17 00:00:00 2001
From: Alexandra Stone <144961922+alexcmatm@users.noreply.github.com>
Date: Fri, 27 Oct 2023 11:59:55 -0600
Subject: [PATCH] Added variable to readme

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 0da4652..a18e4c1 100644
--- a/README.md
+++ b/README.md
@@ -63,6 +63,7 @@ docker-compose up
 | `SMTP_PASSWORD`             | The SMTP user password                                                                                                                                       | N/A                                |
 | `SMTP_AUTH_TYPE`            | The SMTP authentication type. Possible values: `PLAIN`, `LOGIN`, `NONE`                                                                                      | `NONE`                             |
 | `SMTP_ENCRYPTION`           | the encryption method. Possible values: `NONE`, `SSL`, `SSLTLS`, `TLS`, `STARTTLS`                                                                           | `STARTTLS`                         |
+| `HELLO_HOSTNAME`            | Hostname to use for the hello message. smtp-relay.gmail.com needs this set to anything but `localhost`                                                       | `localhost`                        |
 
 ### Defaults for server configuration