diff --git a/aws-cpp-sdk-transfer/source/transfer/UploadFileRequest.cpp b/aws-cpp-sdk-transfer/source/transfer/UploadFileRequest.cpp
index 8f7d2873e0f..ccdb179e8d5 100644
--- a/aws-cpp-sdk-transfer/source/transfer/UploadFileRequest.cpp
+++ b/aws-cpp-sdk-transfer/source/transfer/UploadFileRequest.cpp
@@ -680,6 +680,7 @@ void UploadFileRequest::HandlePartFailure(const Aws::S3::Model::UploadPartOutcom
 void UploadFileRequest::DoRetry(PartRequestRecord& partRequest)
 {
     ++m_totalPartRetries;
+    partRequest.m_partRequest.GetBody()->seekg(0);
     RequestPart(partRequest.m_partRequest.GetPartNumber());
 }