diff --git a/Misc/ACKS b/Misc/ACKS
index 9494406..25ddb78 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -1150,6 +1150,7 @@
 Christopher J. Phoenix
 James Pickering
 Neale Pickett
+Steve Piercy
 Jim St. Pierre
 Dan Pierson
 Martijn Pieters