diff --git a/cista-front/src/stores/documents.ts b/cista-front/src/stores/documents.ts
index f7485e9..8ffb097 100644
--- a/cista-front/src/stores/documents.ts
+++ b/cista-front/src/stores/documents.ts
@@ -24,7 +24,6 @@ type User = {
 export const useDocumentStore = defineStore({
   id: 'documents',
   state: () => ({
-    root: {} as DirEntry,
     document: [] as Document[],
     search: "" as string,
     selected: new Set<FUID>(),
@@ -40,7 +39,10 @@ export const useDocumentStore = defineStore({
       isOpenLoginModal: false
     } as User
   }),
-
+  persist: {
+    storage: sessionStorage,
+    paths: ['document'],
+  },
   actions: {
     updateRoot(root: DirEntry | null = null) {
       if (!root) {