fix link to licenses
diff --git a/_includes/themes/apache/_navigation.html b/_includes/themes/apache/_navigation.html
index 711a9aa..9e032e2 100644
--- a/_includes/themes/apache/_navigation.html
+++ b/_includes/themes/apache/_navigation.html
@@ -39,12 +39,12 @@
<li id="apache">
<a href="#" data-toggle="dropdown" class="dropdown-toggle">Apache<b class="caret"></b></a>
<ul class="dropdown-menu">
- <li><a href="http://www.apache.org/foundation/how-it-works.html">Apache Software Foundation</a></li>
- <li><a href="http://www.apache.org/licenses/">Apache License</a></li>
- <li><a href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li>
+ <li><a href="https://www.apache.org/foundation/how-it-works.html">Apache Software Foundation</a></li>
+ <li><a href="https://www.apache.org/licenses/">Apache License</a></li>
+ <li><a href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li>
<li><a href="https://privacy.apache.org/policies/privacy-policy-public.html">Privacy</a></li>
<li><a href="https://www.apache.org/security/">Security</a></li>
- <li><a href="http://www.apache.org/foundation/thanks.html">Thanks</a></li>
+ <li><a href="https://www.apache.org/foundation/thanks.html">Thanks</a></li>
</ul>
</li>
</ul>
