diff --git a/.mailmap b/.mailmap
index 6597ab31c354f..e459929ade39d 100644
--- a/.mailmap
+++ b/.mailmap
@@ -32,6 +32,8 @@ Stephan Boyer <boyers@mit.edu> <stephan@julialang.xvm.mit.edu>
 Stephan Boyer <boyers@mit.edu> <stephan@ubuntu.(none)>
 Stephan Boyer <boyers@mit.edu> <stephan@ubuntu.ubuntu-domain>
 
+Jiahao Chen <jiahao@mit.edu> Jiahao Chen (陈家豪) <jiahao@mit.edu>
+ 
 Giuseppe Zingales <giuseppe.pet.zingales@gmail.com> <giuseppe.pet.zingales@gmail.com>
 Giuseppe Zingales <giuseppe.pet.zingales@gmail.com> <g3@ubuntu.ubuntu-domain>