diff --git a/src/whitelists/email.txt b/src/whitelists/email.txt
index f1cc4fe..ea2890b 100644
--- a/src/whitelists/email.txt
+++ b/src/whitelists/email.txt
@@ -8,6 +8,7 @@ hotmail.com
 hushmail.com
 letskolab.com
 mail.com
+mail.ru
 mailbox.org
 mailchimp.com
 mailfence.com