diff --git a/pagure/templates/not_found.html b/pagure/templates/not_found.html
index 48cedbe..c512c40 100644
--- a/pagure/templates/not_found.html
+++ b/pagure/templates/not_found.html
@@ -6,7 +6,12 @@
 
 {% block content %}
     <h2>Page not found (404)</h2>
+    {% if error.description %}
+    <p>With the message:</p>
+    <pre>{{ error.description }}</pre>
+    {% else %}
     <p>The requested page cannot be found, we're sorry :(</p>
+    {% endif %}
     <p>Maybe you enter a bad URL, or the page has moved or has been removed, or...<br/>
     Use the main navigation menu to get (re)started.</p>
 {% endblock %}