diff --git a/lib/lib-storage/src/lib-storage.e2e.spec.ts b/lib/lib-storage/src/lib-storage.e2e.spec.ts
index 762e14e46162..82d2121050e9 100644
--- a/lib/lib-storage/src/lib-storage.e2e.spec.ts
+++ b/lib/lib-storage/src/lib-storage.e2e.spec.ts
@@ -27,6 +27,8 @@ describe("@aws-sdk/lib-storage", () => {
 
     client = new S3({
       region,
+      // ToDo(JS-5678): Remove this when default checksum is supported by Upload.
+      requestChecksumCalculation: "WHEN_REQUIRED",
     });
   });