diff --git a/Doc/Manual/Sections.html b/Doc/Manual/Sections.html
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 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
-<title>SWIG-3.0 Documentation</title>
+<title>SWIG-4.0 Documentation</title>
 <meta http-equiv="content-type" content="text/html; charset=UTF-8">
 </head>
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-<H1><a name="Sections">SWIG-3.0 Documentation</a></H1>
+<H1><a name="Sections">SWIG-4.0 Documentation</a></H1>
 
 <p>
 Last update : SWIG-4.0.0 (in progress)
diff --git a/Doc/Manual/index.html b/Doc/Manual/index.html
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 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
 <head>
-<title>SWIG-3.0 Documentation</title>
+<title>SWIG-4.0 Documentation</title>
 <meta http-equiv="content-type" content="text/html; charset=UTF-8">
 </head>
 <body bgcolor="#ffffff">
-<H1><a name="index">SWIG-3.0 Documentation</a></H1>
+<H1><a name="index">SWIG-4.0 Documentation</a></H1>
 
 The SWIG documentation is available in one of the following formats.
 <ul>
