diff --git a/sql/gamedb2001_n_migrate_200305_01.sql b/sql/gamedb2001_n_migrate_200305_01.sql
new file mode 100644
index 0000000..4234065
--- /dev/null
+++ b/sql/gamedb2001_n_migrate_200305_01.sql
@@ -0,0 +1,7 @@
+begin;
+
+alter table USER `free_box` int(11) NOT NULL DEFAULT '0' COMMENT '每日免费宝箱';
+
+insert into version (version) values(20200305);
+
+commit;