diff --git a/etc/alternc/templates/alternc/bureau.conf b/etc/alternc/templates/alternc/bureau.conf
index 9cec4c18..aa7066b9 100644
--- a/etc/alternc/templates/alternc/bureau.conf
+++ b/etc/alternc/templates/alternc/bureau.conf
@@ -18,8 +18,14 @@
   RewriteRule ^webmail /webmail-redirect.php [L]
 
   # Mail autoconfig
+  RewriteRule ^/mail/mailautoconfig.xml$ /mailautoconfig_thunderbird.php [L]
+  RewriteRule ^/mail/config-v1.1.xml$ /mailautoconfig_thunderbird.php [L]
   RewriteRule ^mail/mailautoconfig.xml$ /mailautoconfig_thunderbird.php [L]
   RewriteRule ^mail/config-v1.1.xml$ /mailautoconfig_thunderbird.php [L]
+  RewriteRule ^/autodiscover/autodiscover.xml$ /mailautoconfig_outlook.php [L]
+  RewriteRule ^/Autodiscover/Autodiscover.xml$ /mailautoconfig_outlook.php [L]
+  RewriteRule ^/Autodiscover.xml$ mailautoconfig_outlook.php [L]
+  RewriteRule ^/autodiscover.xml$ mailautoconfig_outlook.php [L]
   RewriteRule ^autodiscover/autodiscover.xml$ /mailautoconfig_outlook.php [L]
   RewriteRule ^Autodiscover/Autodiscover.xml$ /mailautoconfig_outlook.php [L]
   RewriteRule ^Autodiscover.xml$ mailautoconfig_outlook.php [L]