diff --git a/cache/remotecache/s3/s3.go b/cache/remotecache/s3/s3.go
index 3b4e34048fc8..eb85ffd3e2dc 100644
--- a/cache/remotecache/s3/s3.go
+++ b/cache/remotecache/s3/s3.go
@@ -454,11 +454,14 @@ func (s3Client *s3Client) getManifest(ctx context.Context, key string, config *v
 	return true, nil
 }
 
-func (s3Client *s3Client) getReader(ctx context.Context, key string) (io.ReadCloser, error) {
+func (s3Client *s3Client) getReader(ctx context.Context, key string, offset int64) (io.ReadCloser, error) {
 	input := &s3.GetObjectInput{
 		Bucket: &s3Client.bucket,
 		Key:    &key,
 	}
+	if offset > 0 {
+		input.Range = aws.String(fmt.Sprintf("bytes=%d-", offset))
+	}
 
 	output, err := s3Client.GetObject(ctx, input)
 	if err != nil {
@@ -588,7 +591,7 @@ func (s3Client *s3Client) touch(ctx context.Context, key string, size *int64) (e
 
 func (s3Client *s3Client) ReaderAt(ctx context.Context, desc ocispecs.Descriptor) (content.ReaderAt, error) {
 	readerAtCloser := toReaderAtCloser(func(offset int64) (io.ReadCloser, error) {
-		return s3Client.getReader(ctx, s3Client.blobKey(desc.Digest))
+		return s3Client.getReader(ctx, s3Client.blobKey(desc.Digest), offset)
 	})
 	return &readerAt{ReaderAtCloser: readerAtCloser, size: desc.Size}, nil
 }