diff --git a/Misc/ACKS b/Misc/ACKS
index e968bc71116..0e3c8d09e39 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -89,6 +89,7 @@ Luke Kenneth Casson Leighton
 Donn Cave
 Per Cederqvist
 Octavian Cerna
+Hye-Shik Chang
 Jeffrey Chang
 Brad Chapman
 Greg Chapman