diff --git a/docs/_source/code-libre-is.rst b/docs/_source/code-libre-is.rst
index 4a95b5e..db1b0b1 100644
--- a/docs/_source/code-libre-is.rst
+++ b/docs/_source/code-libre-is.rst
@@ -361,7 +361,7 @@ Edit /etc/forgejo/app.ini
   [mailer]
   ENABLED        = true
   FROM           = forgejo@libre.is
-  PROTOCOL       = smtps
+  PROTOCOL       = smtp+starttls
   SMTP_ADDR      = mail.libre.is
   SMTP_PORT      = 587
   USER           = forgejo@libre.is