diff --git a/conf/app.ini b/conf/app.ini
index 681234f..49a0264 100644
--- a/conf/app.ini
+++ b/conf/app.ini
@@ -38,7 +38,10 @@ LFS_JWT_SECRET = __LFS_JWT_SECRET__
 ENABLED = true
 SMTP_ADDR = 127.0.0.1
 SMTP_PORT = 25
-FROM = "Gitea" <gitea-noreply@__DOMAIN__>
+FROM = "Gitea" <__APP__-noreply@__DOMAIN__>
+USER = __APP__
+PASSWD = __MAIL_PWD__
+SKIP_VERIFY = true
 FORCE_TRUST_SERVER_CERT = true
 
 [service]