diff --git a/_includes/footer.html b/_includes/footer.html
index 18f63a1..e31f9d4 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -6,6 +6,17 @@
          {% if site.edit_url != '' or site.edit_url != nil %}
             <a class="edit" href="{{ site.edit_url | append: page.path }}">Edit</a>.
          {% endif %}
+         {% if site.jekyll_theme_isabelline %}
+            {% if site.jekyll_theme_isabelline.url %}
+               <a class="isabelline badge" href="{{ site.jekyll_theme_isabelline.url }}">
+            {% endif %}
+            {{ jekyll_theme_isabelline.name | default: 'Jekyll theme «Isabelline»' }}
+            {% if site.jekyll_theme_isabelline.url %}
+               </a>
+            {% endif %}
+            .
+         {% endif %}
+
       </p>
    </nav>
    <nav>