diff --git a/_layouts/default.html b/_layouts/default.html
index 22c690f..7937164 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -24,7 +24,7 @@
                 <a href="documentation">Documentation</a>
                 <a href="optimade">Specification</a>
                 <a href="contributors">Contributors</a>
-                <a href="https://github.com/Materials-Consortia/" target="_blank">GitHub</a>
+                <a href="https://github.com/topics/optimade" target="_blank">GitHub</a>
                 <a href="https://matsci.org/c/optimade/" target="_blank">Forum</a>
                 <span class="special_menu"><a href="clients">Try It!</a></span>
        	    </div>