diff --git a/Misc/ACKS b/Misc/ACKS
index cb7b4eb0d51..36aed17fe3d 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -1196,6 +1196,7 @@ Nathan Trapuzzano
 Laurence Tratt
 Alberto Trevino
 Matthias Troffaes
+Tom Tromey
 John Tromp
 Jason Trowbridge
 Brent Tubbs