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 4c505f9be..589d5323a 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
@@ -104,6 +104,6 @@ public class SysDeptVo implements Serializable {
     /**
      * 子部门
      */
-    private List<SysDept> children = new ArrayList<>();
+    private List<SysDeptVo> children = new ArrayList<>();
 
 }