diff --git a/surveillance/deconnexion.py b/surveillance/deconnexion.py
index 0a0199c9..df8e797b 100755
--- a/surveillance/deconnexion.py
+++ b/surveillance/deconnexion.py
@@ -121,7 +121,7 @@ FROM
         SELECT DISTINCT * FROM 
         (
             SELECT 
-                upload6.date, mac_ip.ip AS ip_crans, upload6.ip_ext, upload6.id, upload6.port_crans, upload6.port_ext, upload6.download, upload6.upload
+                upload6.date, mac_ip.mac AS ip_crans, upload6.ip_ext, upload6.id, upload6.port_crans, upload6.port_ext, upload6.download, upload6.upload
             FROM mac_ip,upload6 
             WHERE 
                 upload6.ip_crans = mac_ip.ip