diff --git a/ihatemoney/templates/404.html b/ihatemoney/templates/404.html
index 7e282c2e..353f0be1 100644
--- a/ihatemoney/templates/404.html
+++ b/ihatemoney/templates/404.html
@@ -10,4 +10,5 @@
         <div class="col-xs-12 col-sm-5 col-md-4 offset-md-2">
           <a href='{{ url_for("main.home") }}'>{{ _("The best thing to do is probably to get back to the main page.")}}</a>
         </div>
+    </main>
 {% endblock %}