diff --git a/app/courrier/page.tsx b/app/courrier/page.tsx
index d27ee22b..f4b7eb43 100644
--- a/app/courrier/page.tsx
+++ b/app/courrier/page.tsx
@@ -52,6 +52,7 @@ export interface Email {
   read: boolean;
   starred: boolean;
   attachments?: { name: string; url: string }[];
+  folder: string;
 }
 
 interface Attachment {