diff --git a/src/main/java/com/bsd/cases/vo/CaseCategoryVo.java b/src/main/java/com/bsd/cases/vo/CaseCategoryVo.java
index 9b58306..503c7eb 100644
--- a/src/main/java/com/bsd/cases/vo/CaseCategoryVo.java
+++ b/src/main/java/com/bsd/cases/vo/CaseCategoryVo.java
@@ -1,16 +1,10 @@
 package com.bsd.cases.vo;
 
+import com.bsd.cases.model.CaseCategory;
 import lombok.Data;
 
 @Data
-public class CaseCategoryVo {
-    private String name;
-
-    private Integer level;
-
-    private Long parentId;
-
-    private String url;
+public class CaseCategoryVo extends CaseCategory {
 
     private String parentName;