diff --git a/ruoyi-ui/src/views/system/dept/index.vue b/ruoyi-ui/src/views/system/dept/index.vue
index 3029913f9..c3574b123 100644
--- a/ruoyi-ui/src/views/system/dept/index.vue
+++ b/ruoyi-ui/src/views/system/dept/index.vue
@@ -151,8 +151,8 @@ export default {
       loading: true,
       // 表格树数据
       deptList: [],
-      // 部门部门树选项
-      deptOptions: undefined,
+      // 部门树选项
+      deptOptions: [],
       // 弹出层标题
       title: "",
       // 是否显示弹出层