diff --git a/sql/game2006db_migrate_230815_02.sql b/sql/game2006db_migrate_230815_02.sql
new file mode 100644
index 00000000..e4be85f2
--- /dev/null
+++ b/sql/game2006db_migrate_230815_02.sql
@@ -0,0 +1,10 @@
+begin;
+
+alter table t_first_topup add column `account_id` varchar(60) NOT NULL DEFAULT '' COMMENT '账号id';
+alter table t_first_topup add column `modifytime` int(11) NOT NULL DEFAULT '0' COMMENT '修改时间';
+alter table t_first_topup drop index address;
+alter table t_first_topup add index UNIQUE KEY `account_id` (`account_id`);
+
+insert into version (version) values(2023081502);
+
+commit;