diff --git a/conf/.env b/conf/.env
index e5eb143..694f35b 100644
--- a/conf/.env
+++ b/conf/.env
@@ -105,7 +105,7 @@ REDIS_PORT=6379
 #MAIL_HOST=localhost
 #MAIL_PORT=25
 #MAIL_USERNAME=__APP__
-#MAIL_PASSWORD=__MAIL_PWD__
+#MAIL_PASSWORD=
 #MAIL_ENCRYPTION=false
 #MAIL_FROM_NAME=lychee
 #MAIL_FROM_ADDRESS=lychee@__DOMAIN__