diff --git a/sql/gamedb.sql b/sql/gamedb.sql
index 88b52b51..29081abc 100644
--- a/sql/gamedb.sql
+++ b/sql/gamedb.sql
@@ -1346,7 +1346,7 @@ CREATE TABLE `t_market_transaction_record` (
   `buyer` varchar(60) NOT NULL COMMENT '买家',
   `token_id` varchar(60) NOT NULL COMMENT 'tokenid',
   `item_id` int(11) DEFAULT NULL COMMENT '如果有，说明是中心化道具交易',
-  `amount` int(11) NOT NULL COMMENT '堆叠数量',
+  `amount` bigint(11) NOT NULL COMMENT '堆叠数量',
   `name` varchar(64) NOT NULL COMMENT '商品名称',
   `type` int(11) NOT NULL COMMENT '商品类型',
   PRIMARY KEY (`idx`),
diff --git a/sql/gamedb2006_migrate_230713_01.sql b/sql/gamedb2006_migrate_230713_01.sql
index 6bed84d0..47eb2225 100644
--- a/sql/gamedb2006_migrate_230713_01.sql
+++ b/sql/gamedb2006_migrate_230713_01.sql
@@ -49,7 +49,7 @@ CREATE TABLE `t_market_transaction_record` (
   `buyer` varchar(60) NOT NULL COMMENT '买家',
   `token_id` varchar(60) NOT NULL COMMENT 'tokenid',
   `item_id` int(11) DEFAULT NULL COMMENT '如果有，说明是中心化道具交易',
-  `amount` int(11) NOT NULL COMMENT '堆叠数量',
+  `amount` bigint(20) NOT NULL COMMENT '堆叠数量',
   `name` varchar(64) NOT NULL COMMENT '商品名称',
   `type` int(11) NOT NULL COMMENT '商品类型',
   PRIMARY KEY (`idx`),