diff --git a/demos/accordion/index.html b/demos/accordion/index.html
index 11f371d85bb..f09fcf64b9f 100644
--- a/demos/accordion/index.html
+++ b/demos/accordion/index.html
@@ -10,7 +10,7 @@ <h4>Examples</h4>
 		<ul>
 			<li class="demo-config-on"><a href="default.html">Default functionality</a></li>
 			<li><a href="fillspace.html">Fill space</a></li>
-			<li><a href="noAutoHeight.html">No auto height</a></li>
+			<li><a href="no-auto-height.html">No auto height</a></li>
 			<li><a href="collapsible.html">Collapse content</a></li>
 			<li><a href="mouseover.html">Open on mouseover</a></li>
 			<li><a href="custom-icons.html">Customize icons</a></li>
diff --git a/demos/accordion/noAutoHeight.html b/demos/accordion/no-auto-height.html
similarity index 100%
rename from demos/accordion/noAutoHeight.html
rename to demos/accordion/no-auto-height.html