diff --git a/docs/theme/layouts/default.hbs b/docs/theme/layouts/default.hbs
index 49ab98505..bfebf5ca9 100644
--- a/docs/theme/layouts/default.hbs
+++ b/docs/theme/layouts/default.hbs
@@ -234,6 +234,11 @@
 				KHRLightsPunctual
 			</a>
 		</li>
+		<li class="tsd-kind-class">
+			<a href="/classes/extensions.khrmaterialsanisotropy.html" class="tsd-kind-icon{{#ifCond url '===' 'classes/extensions.khrmaterialsanisotropy.html'}} active{{/ifCond}}">
+				KHRMaterialsAnisotropy
+			</a>
+		</li>
 		<li class="tsd-kind-class">
 			<a href="/classes/extensions.khrmaterialsclearcoat.html" class="tsd-kind-icon{{#ifCond url '===' 'classes/extensions.khrmaterialsclearcoat.html'}} active{{/ifCond}}">
 				KHRMaterialsClearcoat