diff --git a/_layouts/default.html b/_layouts/default.html
index dfc7c33..2c7fa3c 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -36,7 +36,7 @@
         <a href="{{ site.github.zip_url }}" class="btn">Download .zip</a>
         <a href="{{ site.github.tar_url }}" class="btn">Download .tar.gz</a>
       {% endif %}
-      <a href="https://hatscripts.github.io/circle-flags/all-flags.html" class="btn">Gallery</a>
+      <a href="{{ site.baseurl }}/all-flags.html" class="btn">Gallery</a>
     </header>
 
     <main id="content" class="main-content" role="main">