diff --git a/scripts/upgrade b/scripts/upgrade
index 96975aa..4fbc81c 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -39,6 +39,7 @@ then
 	mv "$install_dir/config.local.yunohost.php" "$install_dir/config.local.php"
 	chmod 650 "$install_dir/config.local.php"
 	chown $app:$app "$install_dir/config.local.php"
+	ynh_store_file_checksum --file="$install_dir/config.local.php"
 	ynh_secure_remove "$install_dir/config.local.php.old"
 	ynh_secure_remove "$install_dir/config.local.user.php"
 	ynh_secure_remove "$install_dir/data/data"