diff --git a/src/docker/README.md b/src/docker/README.md
index c84f2c1..0c97e61 100644
--- a/src/docker/README.md
+++ b/src/docker/README.md
@@ -5,6 +5,7 @@
 - PostgreSQL 13
 - SQL Server 2019
 - MySQL 5.7
+- MailHog
 
 ## Usage
 
@@ -65,3 +66,17 @@ database.default.password = mysql
 database.default.DBDriver = MySQLi
 database.default.port     = 3306
 ```
+
+### MailHog
+
+#### .env
+
+```
+email.protocol = smtp
+email.SMTPHost = localhost
+email.SMTPPort = 1025
+email.SMTPCrypto =
+email.fromEmail = info@example.com
+```
+
+Navigate to http://localhost:8025/ to see sent mails.
diff --git a/src/docker/docker-compose.yaml b/src/docker/docker-compose.yaml
index 1b087f2..8db41f5 100644
--- a/src/docker/docker-compose.yaml
+++ b/src/docker/docker-compose.yaml
@@ -28,3 +28,9 @@ services:
       MYSQL_DATABASE: test
       MYSQL_USER: mysql
       MYSQL_PASSWORD: mysql
+
+  mailhog:
+    image: mailhog/mailhog
+    ports:
+      - 1025:1025
+      - 8025:8025