diff --git a/.mailmap b/.mailmap
index d01484002..2c1f4e77b 100644
--- a/.mailmap
+++ b/.mailmap
@@ -4,6 +4,7 @@ Arif Ali	<mail@arif-ali.co.uk>
 Arif Ali	<mail@arif-ali.co.uk>	<arifali@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
 Arif Ali	<mail@arif-ali.co.uk>	<arif-ali@users.noreply.github.com>
 BAI Yuan	<bybai@cn.ibm.com>
+BAI Yuan	<bybai@cn.ibm.com>	<root@byubu01.cluster.com>
 Bill Wajda	<billwajda@hotmail.com>	<billwajda@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
 Bill Wajda	<billwajda@hotmail.com>
 Brian Elliott Finley	<brian@thefinleys.com>	<brianfinley@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>