diff --git a/docs/_source/mail-libre-is.rst b/docs/_source/mail-libre-is.rst
index c09a798..598f863 100644
--- a/docs/_source/mail-libre-is.rst
+++ b/docs/_source/mail-libre-is.rst
@@ -49,6 +49,9 @@ Add a DNS mx record, so it returns result like this:
   $ host -t mx libre.is
   libre.is mail is handled by 10 mail.libre.is.
 
+Set IP for mail.libre.is.
+Set up reverse DNS records.
+
 
 
 Debian