diff --git a/.mailmap b/.mailmap
index e354a1f0..b774add7 100644
--- a/.mailmap
+++ b/.mailmap
@@ -19,4 +19,5 @@ Erika Savell <esa46@uclive.ac.nz>
 Connor Taylor-Brown <cbt24@cs17086jp.canterbury.ac.nz> <cbt24@uclive.canterbury.ac.nz>
 Fraser Cope <fjc40@uclive.ac.nz>
 Jessica Syder <jam339@uclive.ac.nz> Jessica Syder <doctorjess@live.com>
-Joseph Gardner <jjg64@uclive.ac.nz>
\ No newline at end of file
+Joseph Gardner <jjg64@uclive.ac.nz>
+Hamish Ball <hba56@uclive.ac.nz> hba56 <hba56@uclive.ac.nz>
\ No newline at end of file