diff --git a/src/lib/notion/client.ts b/src/lib/notion/client.ts
index f510e8b84..1b58a926d 100644
--- a/src/lib/notion/client.ts
+++ b/src/lib/notion/client.ts
@@ -410,7 +410,7 @@ export async function downloadFile(url: URL) {
   if (res.headers['content-type'] === 'image/jpeg') {
     stream = stream.pipe(rotate)
   }
-  stream.pipe(new ExifTransformer()).pipe(writeStream)
+  return stream.pipe(new ExifTransformer()).pipe(writeStream)
 }
 
 export async function getDatabase(): Promise<Database> {