--- zlib-1.2.3/zlib.3.orig
+++ zlib-1.2.3/zlib.3
@@ -1,6 +1,6 @@
-.TH ZLIB 3 "18 July 2005"
+.TH LIBZ 3 "18 July 2005"
 .SH NAME
-zlib \- compression/decompression library
+libz \- compression/decompression library
 .SH SYNOPSIS
 [see
 .I zlib.h
@@ -7,7 +7,7 @@
 for full description]
 .SH DESCRIPTION
 The
-.I zlib
+.I libz (zlib)
 library is a general purpose data compression library.
 The code is thread safe.
 It provides in-memory compression and decompression functions,