This was reported by Zelenskyy.
"There was also at least one North Korean missile. We managed to shoot down 81 missiles, including 11 cruise missiles thanks to our F-16s. The Russians also deployed nearly 200 drones in this attack," he wrote.
Zelenskyy called on the international community for decisive action:
Strengthen sanctions against Russia to limit its ability to produce missiles.
Provide Ukraine with modern weapons to defend against Russian attacks.
Stop financing the Russian military machine.