diff --git a/.mailmap b/.mailmap
index 0abf2bd523..98579fc04c 100644
--- a/.mailmap
+++ b/.mailmap
@@ -11,6 +11,8 @@ Chris Bobbe <cbobbe@zulip.com> <csbobbe@gmail.com>
 Greg Price <greg@zulip.com> <gnprice@gmail.com>
 Greg Price <greg@zulip.com> <greg@zulipchat.com>
 Greg Price <greg@zulip.com> <price@mit.edu>
+Jessica McKellar <jesstess@mit.edu> <jesstess@humbughq.com>
+Jessica McKellar <jesstess@mit.edu> <jesstess@zulip.com>
 Ray Kraesig <rkraesig@zulip.com> <rkraesig@zulipchat.com>
 Rishi Gupta <rishig@zulip.com> <rishig+git@mit.edu>
 Rishi Gupta <rishig@zulip.com> <rishig@kandralabs.com>