diff --git a/zlib/ChangeLog.gcj b/zlib/ChangeLog.gcj
index 39e5a0d118c9b4afd5809971438544e693344ef4..ccc00d2c917f8b98326fc93a00320ea46701250a 100644
--- a/zlib/ChangeLog.gcj
+++ b/zlib/ChangeLog.gcj
@@ -1,3 +1,7 @@
+2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
+
+	* Makefile.in, aclocal.m4: Regenerate with automake 1.9.3.
+
 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
 
 	* zconf.h: Define NO_vsnprintf on Solaris 2.5.1.
diff --git a/zlib/Makefile.in b/zlib/Makefile.in
index 39796f9b6651d741b81e610bc80ebe7cf6ee927c..ffdcd59a7529d1322f0e69a571cec553fa975ce6 100644
--- a/zlib/Makefile.in
+++ b/zlib/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.9.2 from Makefile.am.
+# Makefile.in generated by automake 1.9.3 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
diff --git a/zlib/aclocal.m4 b/zlib/aclocal.m4
index 6d40a6ebea9d75b4199ee98b974532729675cfe6..e567b3e91e4b3e99ec13ff275fe0485571b536b4 100644
--- a/zlib/aclocal.m4
+++ b/zlib/aclocal.m4
@@ -1,4 +1,4 @@
-# generated automatically by aclocal 1.9.2 -*- Autoconf -*-
+# generated automatically by aclocal 1.9.3 -*- Autoconf -*-
 
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
 # Free Software Foundation, Inc.
@@ -40,7 +40,7 @@ AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
 # Call AM_AUTOMAKE_VERSION so it can be traced.
 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-	 [AM_AUTOMAKE_VERSION([1.9.2])])
+	 [AM_AUTOMAKE_VERSION([1.9.3])])
 
 # AM_AUX_DIR_EXPAND