diff --git a/cast.htm b/cast.htm
index cb8add6..a1580c3 100644
--- a/cast.htm
+++ b/cast.htm
@@ -123,7 +123,7 @@ void f( Fruit * fruit ) {
     "http://www.boost.org/people/dave_abrahams.htm">Dave Abrahams</a>.<code><br>
      An old
      numeric_cast</code> that was contributed by <a href=
-    "http://www.boost.org/people/kevlin_henney.htm">Kevlin Henney</a> is now superseeded by the <a href="../numeric/conversion/doc/index.html">Boost Numeric Conversion Library</a></p>
+    "http://www.boost.org/people/kevlin_henney.htm">Kevlin Henney</a> is now superseeded by the <a href="../numeric/conversion/doc/html/index.html">Boost Numeric Conversion Library</a></p>
     <hr>
 
     <p>Revised