diff --git a/doc/wishlist.html b/doc/wishlist.html
index 3cbc297b..25b931d3 100755
--- a/doc/wishlist.html
+++ b/doc/wishlist.html
@@ -96,7 +96,7 @@ email.
 </tr>
 <tr>
 <td>Implement attributes which are math results from others, like <i>att3=att1+att2</i></td>
-<td>2</td>
+<td>3</td>
 </tr>
 <tr>
 <td>Show sums of numeric attributes</td>
@@ -130,4 +130,4 @@ Content by <a class="nav" href="mailto:Stefan.Ritt@psi.ch"> Stefan Ritt</a>,
 Web pages by <a class="nav" href="mailto:fredp@mygale.org">Fred Pacquier</a>
 - last modified on 31/01/2003 &nbsp;</div>
 
-</body></html>
\ No newline at end of file
+</body></html>