diff --git a/src/db/modify.sql b/src/db/modify.sql
index e608d4d25..109a4b181 100644
--- a/src/db/modify.sql
+++ b/src/db/modify.sql
@@ -614,5 +614,5 @@ ADD COLUMN `status`  tinyint(2) NULL DEFAULT 0 COMMENT '0:未处理，1：处理
 alter table sys_clients add column hfindustry varchar(10) DEFAULT NULL COMMENT 'HF行业';
 
 alter table financial_bd_prize_rate_config add column `kpi_range` smallint(6) NOT NULL;
-alter table financial_bd_config add column `kpi_amount` decimal(15,2) NOT NULL;
+alter table financial_bd_config add column `kpi_amount` decimal(15,2) DEFAULT NULL;
 alter table financial_bd_prize_log add column `kpi_amount` decimal(15,2) DEFAULT NULL;
\ No newline at end of file