diff --git a/sql/sql-update-log/v3.25.0.sql b/sql/sql-update-log/v3.25.0.sql
index 82ccef54..5e920bf7 100644
--- a/sql/sql-update-log/v3.25.0.sql
+++ b/sql/sql-update-log/v3.25.0.sql
@@ -4,13 +4,13 @@
 DROP TABLE IF EXISTS `t_employee`;
 CREATE TABLE `t_employee`  (
   `employee_id` bigint(0) NOT NULL AUTO_INCREMENT COMMENT '主键',
-  `employee_uid` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '员工uuid',
-  `login_name` varchar(30) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '登录帐号',
-  `login_pwd` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '登录密码',
-  `actual_name` varchar(30) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL COMMENT '员工名称',
+  `employee_uid` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '员工uuid',
+  `login_name` varchar(30) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '登录帐号',
+  `login_pwd` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '登录密码',
+  `actual_name` varchar(30) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '员工名称',
   `avatar` varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
   `gender` tinyint(1) NOT NULL DEFAULT 0 COMMENT '性别',
-  `phone` varchar(15) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '手机号码',
+  `phone` varchar(15) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '手机号码',
   `department_id` bigint(0) NOT NULL COMMENT '部门id',
   `position_id` bigint(0) NULL DEFAULT NULL COMMENT '职务ID',
   `email` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '邮箱',