diff --git a/.env b/.env
index d317f3365..30b4a83f7 100644
--- a/.env
+++ b/.env
@@ -19,11 +19,11 @@ _APP_INFLUXDB_HOST=influxdb
 _APP_INFLUXDB_PORT=8086
 _APP_STATSD_HOST=telegraf
 _APP_STATSD_PORT=8125
-_APP_SMTP_HOST=smtp.sendgrid.net
-_APP_SMTP_PORT=465
-_APP_SMTP_SECURE=ssl
-_APP_SMTP_USERNAME=<YOUR_USER_NAME>
-_APP_SMTP_PASSWORD=<YOUR_API_KEY>
+_APP_SMTP_HOST=maildev
+_APP_SMTP_PORT=25
+_APP_SMTP_SECURE=
+_APP_SMTP_USERNAME=
+_APP_SMTP_PASSWORD=
 _APP_STORAGE_LIMIT=100000000
 _APP_FUNCTIONS_TIMEOUT=900
 _APP_FUNCTIONS_CONTAINERS=10