diff --git a/sql/jinbooks_v1.0.1-add.sql b/sql/jinbooks_v1.0.1-add.sql
index ec8c84a..5f92cb6 100644
--- a/sql/jinbooks_v1.0.1-add.sql
+++ b/sql/jinbooks_v1.0.1-add.sql
@@ -6,4 +6,8 @@ ALTER TABLE `jinbooks`.`jbx_employee_salary`
 ADD COLUMN `pay_amount` DECIMAL(10,5) NULL DEFAULT '0.00000' COMMENT '应发工资=工资+应增-应扣' AFTER `personal_tax`;
 
 ALTER TABLE `jinbooks`.`jbx_employee_salary_summary` 
-ADD COLUMN `pay_amount` DECIMAL(10,5) NULL DEFAULT '0.00000' COMMENT '应发工资=工资+应增-应扣' AFTER `personal_tax`;
\ No newline at end of file
+ADD COLUMN `pay_amount` DECIMAL(10,5) NULL DEFAULT '0.00000' COMMENT '应发工资=工资+应增-应扣' AFTER `personal_tax`;
+
+ALTER TABLE `jinbooks`.`jbx_employee_salary_summary` 
+DROP COLUMN `salary_voucher_id`,
+DROP COLUMN `accrual_voucher_id`;
\ No newline at end of file