diff --git a/doc/useful_addresses.html b/doc/useful_addresses.html
index 506ae67d..b510119a 100644
--- a/doc/useful_addresses.html
+++ b/doc/useful_addresses.html
@@ -31,6 +31,7 @@ implementations. Please report any other references you have found!</p>
 		inventors
 		<br />This site contains many example programs.</li>
 	<li>Simon Vogl's <a href="http://voxel.at/prj/i2c/">I&sup2;C for Linux</a> page</li>
+	</ul>
 </li>
 <li><span class="toplvl"><a name="smbus">SMBus</a></span>
 	<ul>