diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/SysDept.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/SysDept.java
index 70f1a9ad0..48ca6821b 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/SysDept.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/SysDept.java
@@ -3,9 +3,9 @@ package org.dromara.system.domain;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableLogic;
 import com.baomidou.mybatisplus.annotation.TableName;
-import org.dromara.common.tenant.core.TenantEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
+import org.dromara.common.tenant.core.TenantEntity;
 
 import java.io.Serial;
 
@@ -39,6 +39,11 @@ public class SysDept extends TenantEntity {
      */
     private String deptName;
 
+    /**
+     * 部门类别编码
+     */
+    private String deptCategory;
+
     /**
      * 显示顺序
      */
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/bo/SysDeptBo.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/bo/SysDeptBo.java
index a5031d7f6..5f64d6f30 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/bo/SysDeptBo.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/bo/SysDeptBo.java
@@ -38,6 +38,12 @@ public class SysDeptBo extends BaseEntity {
     @Size(min = 0, max = 30, message = "部门名称长度不能超过{max}个字符")
     private String deptName;
 
+    /**
+     * 部门类别编码
+     */
+    @Size(min = 0, max = 100, message = "部门类别编码长度不能超过{max}个字符")
+    private String deptCategory;
+
     /**
      * 显示顺序
      */
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/vo/SysDeptVo.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/vo/SysDeptVo.java
index c4dd412b3..c56fb09bc 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/vo/SysDeptVo.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/domain/vo/SysDeptVo.java
@@ -52,6 +52,12 @@ public class SysDeptVo implements Serializable {
     @ExcelProperty(value = "部门名称")
     private String deptName;
 
+    /**
+     * 部门类别编码
+     */
+    @ExcelProperty(value = "部门类别编码")
+    private String deptCategory;
+
     /**
      * 显示顺序
      */
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java
index 86edf59d4..505403642 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java
@@ -82,6 +82,7 @@ public class SysDeptServiceImpl implements ISysDeptService, DeptService {
         lqw.eq(ObjectUtil.isNotNull(bo.getDeptId()), SysDept::getDeptId, bo.getDeptId());
         lqw.eq(ObjectUtil.isNotNull(bo.getParentId()), SysDept::getParentId, bo.getParentId());
         lqw.like(StringUtils.isNotBlank(bo.getDeptName()), SysDept::getDeptName, bo.getDeptName());
+        lqw.like(StringUtils.isNotBlank(bo.getDeptCategory()), SysDept::getDeptCategory, bo.getDeptCategory());
         lqw.eq(StringUtils.isNotBlank(bo.getStatus()), SysDept::getStatus, bo.getStatus());
         lqw.orderByAsc(SysDept::getAncestors);
         lqw.orderByAsc(SysDept::getParentId);