diff --git a/.mailmap b/.mailmap
index 7bdd06e5e3..5c7df7c9b0 100644
--- a/.mailmap
+++ b/.mailmap
@@ -5,3 +5,4 @@ lawrancejing <lawrancejing@gmail.com> <liuqing@windawn.com>
 Jiajun Liu <jiajun@unitedstack.com> <iamljj@gmail.com>
 Zhongyue Luo <zhongyue.nah@intel.com> <lzyeval@gmail.com>
 Kun Huang <gareth@unitedstack.com> <academicgareth@gmail.com>
+Zhenguo Niu <zhenguo@unitedstack.com> <Niu.ZGlinux@gmail.com>