Add another name.
diff --git a/Doc/ACKS b/Doc/ACKS
index 269824b..053e503 100644
--- a/Doc/ACKS
+++ b/Doc/ACKS
@@ -172,4 +172,5 @@
 Thomas Wouters
 Ka-Ping Yee
 Moshe Zadka
+Milan Zamazal
 Cheng Zhang