def create_files_dict(file_name, metadata_content, bitstream_content):
    """Create dict of files to upload to S3."""
    package_files = [
        {
            "file_name": f"{file_name}.json",
            "file_content": metadata_content,
        },
        {
            "file_name": f"{file_name}.pdf",
            "file_content": bitstream_content,
        },
    ]
    return package_files