diff --git a/create_cifs_mounts.sh b/create_cifs_mounts.sh
index ba50d630c3c0884809c7c54d61ca4ae4d196060e..4216d0306332cf6ee7e6a5406ae9f768a0d224f7 100755
--- a/create_cifs_mounts.sh
+++ b/create_cifs_mounts.sh
@@ -34,8 +34,8 @@ do
     fi
     lvlcred=$(echo "$lvl" | awk '{print tolower($0)}')
     cat <<EOF>>/etc/fstab
-//ecole-dc/$lvl2/donnees /home/shares/$usr/PROFESSEURS/ cifs _netdev,users,noauto,credentials=/etc/cifs/secrets/$lvlcred,uid=$usr,gid=$usr 0 0
-//ecole-dc/$lvl2/travail /home/shares/$usr/ELEVES/ cifs _netdev,users,noauto,credentials=/etc/cifs/secrets/$lvlcred,uid=$usr,gid=$usr 0 0
+//ecole-dc/$lvl2/donnees /home/shares/$usr/PROFESSEURS/ cifs _netdev,users,noauto,vers=1.0,credentials=/etc/cifs/secrets/$lvlcred,uid=$usr,gid=$usr 0 0
+//ecole-dc/$lvl2/travail /home/shares/$usr/ELEVES/ cifs _netdev,users,noauto,vers=1.0,credentials=/etc/cifs/secrets/$lvlcred,uid=$usr,gid=$usr 0 0
 EOF
 done
 # profs
@@ -49,13 +49,13 @@ do
         lvl=`echo $classe | sed 's/^[0-9]*-//'`
         # Should not be prof-cp
         cat <<EOF>>/etc/fstab
-//ecole-dc/profs-$lvl/classe/donnees /home/shares/$usr/$classe/PROFESSEURS/ cifs _netdev,users,noauto,credentials=/etc/cifs/secrets/prof,uid=$usr,gid=$usr 0 0
-//ecole-dc/profs-$lvl/classe/travail /home/shares/$usr/$classe/ELEVES/ cifs _netdev,users,noauto,credentials=/etc/cifs/secrets/prof,uid=$usr,gid=$usr 0 0
+//ecole-dc/profs-$lvl/classe/donnees /home/shares/$usr/$classe/PROFESSEURS/ cifs _netdev,users,noauto,vers=1.0,credentials=/etc/cifs/secrets/prof,uid=$usr,gid=$usr 0 0
+//ecole-dc/profs-$lvl/classe/travail /home/shares/$usr/$classe/ELEVES/ cifs _netdev,users,noauto,vers=1.0,credentials=/etc/cifs/secrets/prof,uid=$usr,gid=$usr 0 0
 EOF
     done
     chown -R $usr:$usr /home/shares/$usr
     cat <<EOF>>/etc/fstab
-//ecole-dc/SCAN /home/shares/$usr/SCAN/ cifs _netdev,users,noauto,credentials=/etc/cifs/secrets/prof,uid=$usr,gid=$usr 0 0
+//ecole-dc/SCAN /home/shares/$usr/SCAN/ cifs _netdev,users,noauto,vers=1.0,credentials=/etc/cifs/secrets/prof,uid=$usr,gid=$usr 0 0
 EOF
 done
 
@@ -64,9 +64,9 @@ mkdir -p /home/shares/prof/CONFIDENTIEL
 mkdir -p /home/shares/direction/CONFIDENTIEL_PROFESSEURS
 mkdir -p /home/shares/direction/CONFIDENTIEL_DIRECTION
 cat <<EOF>>/etc/fstab
-//ecole-dc/svc-prof/perso /home/shares/prof/CONFIDENTIEL/ cifs _netdev,users,noauto,credentials=/etc/cifs/secrets/prof,uid=prof,gid=prof 0 0
-//ecole-dc/svc-prof/perso /home/shares/direction/CONFIDENTIEL_PROFESSEURS/ cifs _netdev,users,noauto,credentials=/etc/cifs/secrets/prof,uid=direction,gid=direction 0 0
-//ecole-dc/svc-dir/perso /home/shares/direction/CONFIDENTIEL_DIRECTION/ cifs _netdev,users,noauto,credentials=/etc/cifs/secrets/dir,uid=direction,gid=direction 0 0
+//ecole-dc/svc-prof/perso /home/shares/prof/CONFIDENTIEL/ cifs _netdev,users,noauto,vers=1.0,credentials=/etc/cifs/secrets/prof,uid=prof,gid=prof 0 0
+//ecole-dc/svc-prof/perso /home/shares/direction/CONFIDENTIEL_PROFESSEURS/ cifs _netdev,users,noauto,vers=1.0,credentials=/etc/cifs/secrets/prof,uid=direction,gid=direction 0 0
+//ecole-dc/svc-dir/perso /home/shares/direction/CONFIDENTIEL_DIRECTION/ cifs _netdev,users,noauto,vers=1.0,credentials=/etc/cifs/secrets/dir,uid=direction,gid=direction 0 0
 EOF
 
 cp `dirname $0`/mount_shares.service /etc/systemd/system/