diff --git a/README b/README
index a59778fd..5f30f4ee 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-$Header: /cvs/maptools/cvsroot/libtiff/README,v 1.6 2009-01-02 03:48:45 fwarmerdam Exp $
+$Header: /cvs/maptools/cvsroot/libtiff/README,v 1.7 2012-02-18 21:53:27 bfriesen Exp $
 
 
 TIFF Software Distribution
@@ -9,7 +9,7 @@ favorite WWW viewer at html/index.html;
 
 e.g.
 
-    netscape html/index.html
+    firefox html/index.html
 
 If you don't have an HTML viewer then you can read the HTML source
 or fetch a PostScript version of this documentation from the directory
diff --git a/html/index.html b/html/index.html
index dad41e29..f5434dfa 100644
--- a/html/index.html
+++ b/html/index.html
@@ -24,7 +24,7 @@
     </tr>
     <tr>
       <th>Latest Stable Release</th>
-      <td><a href="v4.0.0.html">v4.0.0</a></td>
+      <td><a href="v4.0.1.html">v4.0.1</a></td>
     </tr>
     <tr>
       <th>Master Download Site</th>
@@ -117,7 +117,7 @@
   </ul>
   <hr>
   <p>
-    Last updated  $Date: 2011-12-22 00:29:29 $.
+    Last updated  $Date: 2012-02-18 21:53:27 $.
   </p>
 </body>
 </html>
diff --git a/html/v4.0.1.html b/html/v4.0.1.html
new file mode 100644
index 00000000..1f113c19
--- /dev/null
+++ b/html/v4.0.1.html
@@ -0,0 +1,113 @@
+<HTML>
+<HEAD>
+<TITLE>
+	Changes in TIFF v4.0.1
+</TITLE>
+</HEAD>
+
+<BODY BGCOLOR=white>
+<FONT FACE="Helvetica, Arial, Sans">
+
+<BASEFONT SIZE=4>
+<B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B>
+<BASEFONT SIZE=3>
+
+<UL>
+<HR SIZE=4 WIDTH=65% ALIGN=left>
+<B>Current Version</B>: v4.0.1<BR>
+<B>Previous Version</B>: <A HREF=v4.0.0.html>v4.0.0</a><BR>
+<B>Master FTP Site</B>: <A HREF="ftp://ftp.remotesensing.org/pub/libtiff">
+ftp.remotesensing.org</a>, directory pub/libtiff</A><BR>
+<B>Master HTTP Site</B>: <A HREF="http://www.remotesensing.org/libtiff">
+http://www.remotesensing.org/libtiff</a> 
+<HR SIZE=4 WIDTH=65% ALIGN=left>
+</UL>
+
+<P>
+This document describes the changes made to the software between the
+<I>previous</I> and <I>current</I> versions (see above).  If you don't
+find something listed here, then it was not done in this timeframe, or
+it was not considered important enough to be mentioned.  The following
+information is located here:
+<UL>
+<LI><A HREF="#highlights">Major Changes</A>
+<LI><A HREF="#configure">Changes in the software configuration</A>
+<LI><A HREF="#libtiff">Changes in libtiff</A>
+<LI><A HREF="#tools">Changes in the tools</A>
+<LI><A HREF="#contrib">Changes in the contrib area</A>
+</UL>
+<p> 
+<P><HR WIDTH=65% ALIGN=left>
+
+<!--------------------------------------------------------------------------->
+
+<A NAME="highlights"><B><FONT SIZE=+3>M</FONT>AJOR CHANGES:</B></A>
+
+<UL>
+
+	<li> None
+
+</UL>
+
+
+<P><HR WIDTH=65% ALIGN=left>
+<!--------------------------------------------------------------------------->
+
+<A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A>
+
+<UL>
+
+	<li> --enable-ld-version-script: New configure option to
+	enable shared library symbol versioning on ELF-based systems
+	(e.g. Linux and FreeBSD) which use the GNU linker.  This
+	allows multiple major versions of libtiff to be loaded
+	simultaneously into the same application or library without
+	conflict, as long as all libtiffs involved are built with
+	versioned symbols.  This option is not enabled by default.
+
+        <li> Added libtiff private dependency on -llzma for pkg-config.
+
+</UL>
+
+<P><HR WIDTH=65% ALIGN=left>
+
+<!--------------------------------------------------------------------------->
+
+<A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A>
+
+<UL>
+	<li> libtiff/tif_dir.c, libtiff/tif_dirread.c: Extra caution around
+        assumption tag fetching is always successful.
+
+        <li> libtiff/tif_jpeg.c: Extra caution for case where sp is NULL.
+
+</UL>
+
+<P><HR WIDTH=65% ALIGN=left>
+
+<!-------------------------------------------------------------------------->
+	
+<A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A>
+
+<UL>
+
+	<li> None
+
+</UL>
+
+<P><HR WIDTH=65% ALIGN=left>
+
+<!--------------------------------------------------------------------------->
+
+<A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:</B></A>
+
+<UL> 
+
+	<li> None
+
+</UL>
+
+Last updated $Date: 2012-02-18 21:53:27 $.
+
+</BODY>
+</HTML>
