diff --git a/trac/templates/site.html b/trac/templates/site.html
index fb1b977..9f07d13 100644
--- a/trac/templates/site.html
+++ b/trac/templates/site.html
@@ -14,7 +14,7 @@
   <body py:match="body" py:attrs="select('@*')">
     <div class="corps">
     <div id="siteheader">
-        <p class="nav"> Please log in as guest/guest to report bugs. </p>
+        <p class="nav">Please <a href="http://caca.zoy.org/login">log in</a> as guest/guest to report bugs.</p>
     </div>
 
     ${select('*|text()')}
@@ -26,3 +26,5 @@
     </div>
   </body>
 </html>
+
+http://caca.zoy.org/login
