diff --git a/.env.sample b/.env.sample
index 9897636a31b8502b4fc9ccbcf6ce937cc3b42c15..984cc6ace0a3c77161607fda1afdf7f506abf085 100644
--- a/.env.sample
+++ b/.env.sample
@@ -23,6 +23,9 @@ DB_NAME=peertube
 ## SMTP serveur like "mail.gandi.net"
 PEERTUBE_SMTP_HOSTNAME=
 PEERTUBE_SMTP_PORT=25
+# Mail identifiant (in password manager)
+PEERTUBE_SMTP_USERNAME=
+PEERTUBE_SMTP_PASSWORD=
 ## Peertube from like peertube@FQDN
 PEERTUBE_SMTP_FROM=
 PEERTUBE_SMTP_TLS=false
diff --git a/docker-compose.yml b/docker-compose.yml
index b614bae06ea3f5be7be6cc6546add0e5d860120b..35d144873509a29a6af7f2000e0be1415c10f145 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -17,6 +17,8 @@ services:
       # Email configuration
       - PEERTUBE_SMTP_HOSTNAME=${PEERTUBE_SMTP_HOSTNAME}
       - PEERTUBE_SMTP_PORT=${PEERTUBE_SMTP_PORT}
+      - PEERTUBE_SMTP_USERNAME=${PEERTUBE_SMTP_USERNAME}
+      - PEERTUBE_SMTP_PASSWORD=${PEERTUBE_SMTP_PASSWORD}
       - PEERTUBE_SMTP_FROM=${PEERTUBE_SMTP_FROM}
       - PEERTUBE_SMTP_TLS=${PEERTUBE_SMTP_TLS}
       - PEERTUBE_SMTP_DISABLE_STARTTLS=${PEERTUBE_SMTP_DISABLE_STARTTLS}