diff --git a/Doc/whatsnew/whatsnew23.tex b/Doc/whatsnew/whatsnew23.tex
index f68f1ab4d33..528b0f5946d 100644
--- a/Doc/whatsnew/whatsnew23.tex
+++ b/Doc/whatsnew/whatsnew23.tex
@@ -707,6 +707,7 @@ as well as \UNIX.
 The author would like to thank the following people for offering
 suggestions, corrections and assistance with various drafts of this
 article: Michael Chermside, Scott David Daniels, Fred~L. Drake, Jr.,
-Detlef Lannert, Andrew MacIntyre, Gustavo Niemeyer. 
+Michael Hudson, Detlef Lannert, Andrew MacIntyre, Gustavo Niemeyer,
+Neal Norwitz.
 
 \end{document}