diff --git a/Services/client/src/stores/storage.ts b/Services/client/src/stores/storage.ts
index be7b9e5..5502545 100644
--- a/Services/client/src/stores/storage.ts
+++ b/Services/client/src/stores/storage.ts
@@ -27,7 +27,7 @@ export interface StorageFile {
   title: string
   description: string
   author: string
-  metadata: Record<string, unknown>
+  metadata?: Record<string, unknown>
   category: string[]
   keyword: string[]
   updatedAt: string