diff --git a/Misc/ACKS b/Misc/ACKS
index 404d013..97edd0d 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -92,6 +92,7 @@
 Tim MacKenzie
 Steve Majewski
 Ken Manheimer
+Vladimir Marangozov
 Roger Masse
 Graham Matthews
 Michael McLay