diff --git a/www/scstvsstgt.html b/www/scstvsstgt.html
index b7d46ce53..1c8c3619d 100644
--- a/www/scstvsstgt.html
+++ b/www/scstvsstgt.html
@@ -36,6 +36,7 @@
 				<ul class="sidemenu">
 					<li><a href="comparison.html">Features comparison</a></li>
 					<li><a href="scstvsstgt.html">SCST vs STGT</a></li>
+					<li><a href="mc_s.html">MC/S vs MPIO</a></li>
 				</ul>
 			</div>