diff --git a/Misc/ACKS b/Misc/ACKS
index 929f0f0f189..f4956cffea7 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -221,6 +221,7 @@ Nick Lockwood
 Stephanie Lockwood
 Martin von Löwis
 Anne Lord
+Tony Lownds
 Ray Loyzaga
 Fredrik Lundh
 Loren Luke