I am trying to export Java beans to CSV using OpenCSV 5.9

This is my export:

try (FileOutputStream fos = new FileOutputStream(file)) {
    logger.info("### Writing BOM");
    fos.write("uFEFF".getBytes(StandardCharsets.UTF_8));
            
    try (CSVWriter writer = new CSVWriter(new OutputStreamWriter(fos), ';', '"', '"', "n")){
        StatefulBeanToCsv<Discography> csv = new StatefulBeanToCsvBuilder<Discography>(writer).build();
        logger.log(Level.INFO, "### Writing {0} records", discographies.size());
        csv.write(discographies);
    }
}

This is my bean class:

@Getter
@Builder
public class Discography {
    @CsvBindByPosition(position = 0)
    @CsvBindByName(column = "Aufnahme Nr.")
    private final Integer recordingNo;

    @CsvBindByPosition(position = 1)
    @CsvBindByName(column = "Titel")
    private final String title;

    @CsvBindByPosition(position = 2)
    @CsvBindByName(column = "Sub-/Versionstitel")
    private final String versionTitle;

    @CsvBindByPosition(position = 3)
    @CsvBindByName(column = "Strukturierte Bezeichnung")
    private final String canonicalName;

    @CsvBindByPosition(position = 4)
    @CsvBindByName(column = "Gruppe Name")
    private final String groupName;
}

I want the header to use the defined names and use the position. Somehow, I now don’t get any header.

I already tried:
https://www.baeldung.com/java-create-csv-pojo-customize-columns#3-custom-position-strategy-and-header-name

This did not work for me.