diff --git a/core/backend/src/main/resources/db/migration/V60__1.18-table-desc-update.sql b/core/backend/src/main/resources/db/migration/V60__1.18-table-desc-update.sql
new file mode 100644
index 0000000000..a8e5e53ee6
--- /dev/null
+++ b/core/backend/src/main/resources/db/migration/V60__1.18-table-desc-update.sql
@@ -0,0 +1,6 @@
+ALTER TABLE `sys_auth`
+    MODIFY COLUMN `auth_details` varchar(2000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '授权明细' AFTER `auth_time`;
+
+ALTER TABLE `sys_auth_detail`
+    MODIFY COLUMN `privilege_type` int(6) NULL DEFAULT NULL COMMENT '权限类型：1 使用/查看  3 导出/管理 5 仪表板管理 15 授权' AFTER `privilege_name`,
+    MODIFY COLUMN `privilege_value` int(6) NULL DEFAULT NULL COMMENT '权限值：1 可用 0 不可用' AFTER `privilege_type`;