In March 2004, the auberge became the Office of the Deputy Prime Minister and the Ministry for Justice and Home Affairs. From 2012, it was used by the Ministry for Home and Parliamentary Affairs, and it later became the Ministry for Home Affairs and the Ministry for EU Affairs. In 2016, the building housed the Office of the Deputy Prime Minister as well as the Parliamentary Secretary for the EU Presidency 2017 and EU Funds. Since 2017, the auberge has housed the Ministry for European Affairs and Equality.