diff --git a/components/sections/CloudRevealSection.tsx b/components/sections/CloudRevealSection.tsx
index 31abc46..1a217d4 100644
--- a/components/sections/CloudRevealSection.tsx
+++ b/components/sections/CloudRevealSection.tsx
@@ -67,7 +67,7 @@ export default function CloudRevealSection() {
         if (!res.ok) throw new Error('fetch failed')
         const total = Number(res.headers.get('content-length') || 0)
         const reader = res.body!.getReader()
-        const chunks: Uint8Array[] = []
+        const chunks: BlobPart[] = []
         let received = 0
 
         const pump = (): Promise<Blob> =>