-gzip was written by Jean-loup Gailly <jloup@chorus.fr>, with
-portions written by Mark Adler (inflate.c) and Peter Jannesen
-(unlzw.c). The zip deflate format was defined by Phil Katz.
-Thanks to those who reported problems and suggested
-various improvements. Here is a partial list of them:
+gzip was written by Jean-loup Gailly <jloup@chorus.fr>, with portions
+written by Mark Adler (inflate.c), Peter Jannesen (unlzw.c) and
+Haruhiko Okumura (unlzh.c). The zip deflate format was defined by Phil Katz.
+Thanks to those who reported problems and suggested various
+improvements. Here is a partial list of them: