diff --git a/projects/ucap-webmessenger-ui-organization/src/lib/components/tree.component.ts b/projects/ucap-webmessenger-ui-organization/src/lib/components/tree.component.ts
index 37d54111..b41128d1 100644
--- a/projects/ucap-webmessenger-ui-organization/src/lib/components/tree.component.ts
+++ b/projects/ucap-webmessenger-ui-organization/src/lib/components/tree.component.ts
@@ -28,6 +28,7 @@ interface FlatNode {
   expandable: boolean;
   name: string;
   level: number;
+  deptInfo: DeptInfo;
 }
 
 @Component({
@@ -110,7 +111,8 @@ export class TreeComponent implements OnInit, AfterViewInit {
         return {
           expandable: !!node.children && node.children.length > 0,
           name: node.name,
-          level
+          level,
+          deptInfo: node.deptInfo
         };
       },
       node => node.level,