diff --git a/infra/lib/storage/stack.ts b/infra/lib/storage/stack.ts
index 73a2ef7251..5b5698782f 100644
--- a/infra/lib/storage/stack.ts
+++ b/infra/lib/storage/stack.ts
@@ -92,7 +92,9 @@ class StorageIntegrationTestEnvironment extends IntegrationTestStackEnvironment<
       transferAcceleration: true,
       removalPolicy: RemovalPolicy.DESTROY,
       autoDeleteObjects: true,
+      blockPublicAccess: s3.BlockPublicAccess.BLOCK_ALL,
       enforceSSL: true,
+      objectOwnership: s3.ObjectOwnership.BUCKET_OWNER_ENFORCED,
       cors: [
         // Matches configuration generated by Amplify CLI
         {