diff --git a/admin_interface/templates/admin/base_site.html b/admin_interface/templates/admin/base_site.html
index 7ac9fae..a0b20bd 100644
--- a/admin_interface/templates/admin/base_site.html
+++ b/admin_interface/templates/admin/base_site.html
@@ -57,7 +57,7 @@ https://github.com/fabiocaccamo/django-admin-interface
         {% endif %}
     {% endif %}
     {% if theme.title_visible %}
-    <span>{% if theme.title %}{% trans theme.title %}{% else %}{% trans 'Django administration' %}{% endif %}</span>
+    <span>{% if theme.title %}{% trans theme.title %}{% else %}{{ site_header|default:_('Django administration') }}{% endif %}</span>
     {% endif %}
 </h1>
 {% endblock %}