diff --git a/scripts/restore b/scripts/restore
index 2b271ba..f44b751 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -47,10 +47,6 @@ ynh_script_progression --message="Restoring the app main directory..."
 
 ynh_restore_file --origin_path="$final_path"
 
-chmod 750 "$final_path"
-chmod -R o-rwx "$final_path"
-chown -R $app:www-data "$final_path"
-
 #=================================================
 # RESTORE THE DATA DIRECTORY
 #=================================================
@@ -58,12 +54,6 @@ ynh_script_progression --message="Restoring the data directory..."
 
 ynh_restore_file --origin_path="/home/yunohost.app/ssh_chroot_directories/$ssh_user" --not_mandatory
 
-mkdir -p $datadir
-
-chmod 750 "$datadir"
-chmod -R o-rwx "$datadir"
-chown -R $app:www-data "$datadir"
-
 #=================================================
 # SPECIFIC RESTORATION
 #=================================================
@@ -73,6 +63,32 @@ chown -R $app:www-data "$datadir"
 # Load functions ssh_chroot_xxx
 source "$final_path/ssh_chroot/ssh_chroot.sh"
 
+#=================================================
+# INSTALL QUOTAS SYSTEM
+#=================================================
+ynh_script_progression --message="Install quotas system" --weight=3
+
+# https://github.com/maniackcrudelis/ssh_chroot/blob/master/unix_quotas/unix_quotas.sh
+if ! IS_PACKAGE_CHECK; then
+	quotas_install
+fi
+
+#=================================================
+# CONFIGURE FSTAB TO SUPPORT QUOTAS
+#=================================================
+ynh_script_progression --message="Configure fstab to support quotas" --weight=3
+
+# https://github.com/maniackcrudelis/ssh_chroot/blob/master/unix_quotas/unix_quotas.sh
+# Set fstab
+if ! IS_PACKAGE_CHECK
+then
+	quotas_find_mount_point "$user_dir"
+	quotas_set_fstab "$quotas_mount_point"
+
+	# Activate quotas
+	quotas_activate "$quotas_mount_point"
+fi
+
 #=================================================
 # UPDATE THE CHROOT DIRECTORY
 #=================================================