Work on the upgrade of Belgrade Nikola Tesla Airport's facilities are progressing, with construction of an extended check-in area currently being carried out. The airport is overhauling 700 square metres of space to make way for seven additional check-in desks and five automated baggage drop-off kiosks. The self-service product allows for passengers to check-in their baggage within seconds. The expanded check-in will be located in the area connecting the airport's two terminals. Belgrade Airport embarked on a forty million euro expansion and overhaul project last year with the aim to increase capacity by 35%.