Riyadh Air, the new national carrier of the Kingdom of Saudi Arabia, and Boeing [NYSE: BA] today announced that the airline is exercising options for 28 more 787 Dreamliner jets as part of its growth plan. The agreement to exercise most of the options from Riyadh Air’s 2023 order also includes the conversion of 20 airplanes to the larger 787-10 variant.

The announcement includes a previously unidentified purchase of 11 of the ultra-efficient widebody jets. Once the remaining 17 airplanes are finalized, Riyadh Air’s firm order count will grow to 67 787 Dreamliners.