Index: sizechecking/README.html
===================================================================
--- sizechecking/README.html	(revision 11)
+++ sizechecking/README.html	(revision 13)
@@ -9,6 +9,6 @@
 <body>
 <h2 id="prerequisites">Prerequisites</h2>
-<p>You need at least version 2011.4.0.0 of the Haskell platform, an installed <a href="http://research.microsoft.com/en-us/um/redmond/projects/z3/">Z3</a> and the package value-supply. If you have a working Haskell platform installed you can install value-supply by typing</p>
-<pre><code>cabal install value-supply</code></pre>
+<p>You need at least version 2011.4.0.0 of the Haskell platform, an installed <a href="http://research.microsoft.com/en-us/um/redmond/projects/z3/">Z3</a> and the packages <code>sbv</code> and <code>value-supply</code>. If you have a working Haskell platform installed you can install value-supply by typing</p>
+<pre><code>cabal install value-supply sbv</code></pre>
 <h2 id="source-files">Source files</h2>
 <dl>
@@ -85,5 +85,5 @@
 </dd>
 </dl>
-<p>There is also a function called <code>true</code> to denote we do not want to prove that branch.</p>
+<p>There is also a function called <code>true</code> to denote that we do not want to prove that branch.</p>
 </body>
 </html>
