diff --git a/Python/etc/fstab b/Python/etc/fstab
index 1396578..307ef2f 100644
--- a/Python/etc/fstab
+++ b/Python/etc/fstab
@@ -24,5 +24,5 @@ if has("nfs"):
         # Pour ceux qui accedent beaucoup aux homes on monte tout le /home
         mnt("nfs.adm.crans.org:/home-adh", "/home", "nfs", ["rw"]);
     if has("o2"):
-        for partition in string.lowercase + ['logs', 'mail']:
+        for partition in [lettre for lettre in string.lowercase] + ['logs', 'mail']:
             mnt("nfs.adm.crans.org:/home-adh/%s" % (partition,), "/home/%s" % (partition,), "nfs", ["rw"]);