Recently Croatia has opted to build a bridge to the Pelješac peninsula to connect the Croatian mainland with the exclave as part of the A1 motorway Zagreb Dubrovnik, but Bosnia and Herzegovina protested that it will hinder their access to international waters (although Croatian territory and territorial waters completely surround the ones of Bosnia and Herzegovina) and has suggested that the bridge must be higher than 55 meters to ensure free passage of all types of ships, while Croatia stated that the Neum harbor doesn't currently have a potential to house ships so big.