diff --git a/sphinx_rtd_theme/layout.html b/sphinx_rtd_theme/layout.html
index c34fa585..9bd7b659 100644
--- a/sphinx_rtd_theme/layout.html
+++ b/sphinx_rtd_theme/layout.html
@@ -137,8 +137,10 @@
 
       {# MOBILE NAV, TRIGGLES SIDE NAV ON TOGGLE #}
       <nav class="wy-nav-top" role="navigation" aria-label="top navigation">
-        <i data-toggle="wy-nav-top" class="fa fa-bars"></i>
-        <a href="{{ pathto(master_doc) }}">{{ project }}</a>
+        {% block mobile_nav %}
+          <i data-toggle="wy-nav-top" class="fa fa-bars"></i>
+          <a href="{{ pathto(master_doc) }}">{{ project }}</a>
+        {% endblock %}
       </nav>