diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysDept.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysDept.java
index 89f64e4a6..a3a25d09d 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysDept.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysDept.java
@@ -2,6 +2,7 @@ package com.ruoyi.common.core.domain.entity;
 
 import javax.validation.constraints.Email;
 import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
 import javax.validation.constraints.Size;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
@@ -30,7 +31,7 @@ public class SysDept extends BaseEntity
     private String deptName;
 
     /** 显示顺序 */
-    private String orderNum;
+    private Integer orderNum;
 
     /** 负责人 */
     private String leader;
@@ -95,13 +96,13 @@ public class SysDept extends BaseEntity
         this.deptName = deptName;
     }
 
-    @NotBlank(message = "显示顺序不能为空")
-    public String getOrderNum()
+    @NotNull(message = "显示顺序不能为空")
+    public Integer getOrderNum()
     {
         return orderNum;
     }
 
-    public void setOrderNum(String orderNum)
+    public void setOrderNum(Integer orderNum)
     {
         this.orderNum = orderNum;
     }
diff --git a/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
index fc7849617..36006185f 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
@@ -92,7 +92,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
  			<if test="parentId != null and parentId != 0">parent_id,</if>
  			<if test="deptName != null and deptName != ''">dept_name,</if>
  			<if test="ancestors != null and ancestors != ''">ancestors,</if>
- 			<if test="orderNum != null and orderNum != ''">order_num,</if>
+ 			<if test="orderNum != null">order_num,</if>
  			<if test="leader != null and leader != ''">leader,</if>
  			<if test="phone != null and phone != ''">phone,</if>
  			<if test="email != null and email != ''">email,</if>
@@ -104,7 +104,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
  			<if test="parentId != null and parentId != 0">#{parentId},</if>
  			<if test="deptName != null and deptName != ''">#{deptName},</if>
  			<if test="ancestors != null and ancestors != ''">#{ancestors},</if>
- 			<if test="orderNum != null and orderNum != ''">#{orderNum},</if>
+ 			<if test="orderNum != null">#{orderNum},</if>
  			<if test="leader != null and leader != ''">#{leader},</if>
  			<if test="phone != null and phone != ''">#{phone},</if>
  			<if test="email != null and email != ''">#{email},</if>
@@ -120,7 +120,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
  			<if test="parentId != null and parentId != 0">parent_id = #{parentId},</if>
  			<if test="deptName != null and deptName != ''">dept_name = #{deptName},</if>
  			<if test="ancestors != null and ancestors != ''">ancestors = #{ancestors},</if>
- 			<if test="orderNum != null and orderNum != ''">order_num = #{orderNum},</if>
+ 			<if test="orderNum != null">order_num = #{orderNum},</if>
  			<if test="leader != null">leader = #{leader},</if>
  			<if test="phone != null">phone = #{phone},</if>
  			<if test="email != null">email = #{email},</if>
diff --git a/ruoyi-system/src/main/resources/mapper/system/SysMenuMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysMenuMapper.xml
index fd58edb32..93dc57c9e 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysMenuMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysMenuMapper.xml
@@ -132,7 +132,7 @@
 		<set>
 			<if test="menuName != null and menuName != ''">menu_name = #{menuName},</if>
 			<if test="parentId != null and parentId != 0">parent_id = #{parentId},</if>
-			<if test="orderNum != null and orderNum != ''">order_num = #{orderNum},</if>
+			<if test="orderNum != null">order_num = #{orderNum},</if>
 			<if test="url != null">url = #{url},</if>
 			<if test="target != null and target != ''">target = #{target},</if>
 			<if test="menuType != null and menuType != ''">menu_type = #{menuType},</if>
@@ -152,7 +152,7 @@
 		<if test="menuId != null and menuId != 0">menu_id,</if>
 		<if test="parentId != null and parentId != 0">parent_id,</if>
 		<if test="menuName != null and menuName != ''">menu_name,</if>
-		<if test="orderNum != null and orderNum != ''">order_num,</if>
+		<if test="orderNum != null">order_num,</if>
 		<if test="url != null and url != ''">url,</if>
 		<if test="target != null and target != ''">target,</if>
 		<if test="menuType != null and menuType != ''">menu_type,</if>
@@ -167,7 +167,7 @@
 		<if test="menuId != null and menuId != 0">#{menuId},</if>
 		<if test="parentId != null and parentId != 0">#{parentId},</if>
 		<if test="menuName != null and menuName != ''">#{menuName},</if>
-		<if test="orderNum != null and orderNum != ''">#{orderNum},</if>
+		<if test="orderNum != null">#{orderNum},</if>
 		<if test="url != null and url != ''">#{url},</if>
 		<if test="target != null and target != ''">#{target},</if>
 		<if test="menuType != null and menuType != ''">#{menuType},</if>