The Netherlands will supply Ukraine with eighteen F-16 fighter jets, Dutch Prime Minister Mark Rutte confirmed on Friday. He wrote on social media that he notified his Ukrainian counterpart, Volodymyr Zelenskyy, of the caretaker Cabinet’s decision during a phone call on Friday morning.

The Netherlands already confirmed in August that it would supply Ukraine with the aircraft after receiving permission from the United States, where the warplanes are manufactured. Zelenskyy had requested the aircraft during earlier conversations with its allies. Although it was never officially confirmed that the Netherlands would provide 18 aircraft in total, it was known that the Dutch military had 18 surplus F-16s that were not in an operational state. The other 24 are operational, even as the Dutch Air Force has been upgrading its fleet with the newer F-35.