diff --git a/db/prod/2024-3-18-变更.sql b/db/prod/2024-3-18-变更.sql
index 5dd0c323..aa1ef5be 100644
--- a/db/prod/2024-3-18-变更.sql
+++ b/db/prod/2024-3-18-变更.sql
@@ -76,4 +76,7 @@ UPDATE sys_permission SET url = REPLACE(url,'Document','Doc')  WHERE url LIKE '%
 -- 2024 0408 友情链接增加新增按钮
 INSERT INTO `sys_permission`(`id`, `parent_id`, `name`, `url`, `component`, `component_name`, `redirect`, `menu_type`, `perms`, `perms_type`, `sort_no`, `always_show`, `icon`, `is_route`, `is_leaf`, `keep_alive`, `hidden`, `description`, `create_by`, `create_time`, `update_by`, `update_time`, `del_flag`, `rule_flag`, `status`, `internal_or_external`, `menu_en`, `app_id`) VALUES ('897f89d78ebbd598018ebbd598550000', '1699621406990196738', '新增', NULL, NULL, NULL, NULL, 2, 'sys:friendshipLink:add', '1', 3.00, 0, NULL, 1, 1, 0, 0, NULL, 'ldq1', '2024-04-08 11:52:01', NULL, NULL, 0, 0, '1', 0, NULL, NULL);
 
+-- 2024 0409 数据库增加备注
+ALTER TABLE laws_part_name COMMENT = '零部件结构树表';
+