diff --git a/src/App.vue b/src/App.vue
index 74e46bc..e951b32 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -20,7 +20,7 @@ import { fs } from '@/data/fs'
 import TaskEdit from '@/components/TaskEdit.vue'
 import TaskTree from '@/components/TaskTree.vue'
 
-const expands = ref<string[]>(['root.'])
+const expands = ref<string[]>(['/'])
 
 onMounted(async () => {
   await loadFS()
diff --git a/src/components/TaskTreeRender.tsx b/src/components/TaskTreeRender.tsx
index 7564e80..622f2a2 100644
--- a/src/components/TaskTreeRender.tsx
+++ b/src/components/TaskTreeRender.tsx
@@ -37,7 +37,7 @@ export function renderLabel({ option }: { option: TreeOption }) {
       }
     }
   } else {
-    return <span>{option.label}</span>
+    return <span>{option.key === '/' ? '[ROOT]' : option.label}</span>
   }
 }