diff --git a/.env.sample b/.env.sample
index 0cb2747..acaddb6 100644
--- a/.env.sample
+++ b/.env.sample
@@ -37,5 +37,5 @@ SECRET_DB_PASSWORD_VERSION=v1
 #PEERTUBE_SMTP_HOSTNAME=postfix_relay_app
 #PEERTUBE_SMTP_PORT=25
 #PEERTUBE_SMTP_FROM=peertube@example.com
-#PEERTUBE_SMTP_TLS=true
+#PEERTUBE_SMTP_TLS=false
 #PEERTUBE_SMTP_DISABLE_STARTTLS=true