The Pentagon announced Friday it was sending an additional $425 million in military assistance to Ukraine as Kyiv prepares to face Russian forces augmented by more than 10,000 North Korean troops.

Defense Secretary Lloyd Austin had said more aid was coming, and soon, during his visit to Kyiv last week. This aid package includes weapons that will be pulled from existing U.S. stockpiles, including air defense interceptors for National Advanced Surface-to-Air Missile Systems, munitions for High Mobility Artillery Rocket Systems and 155 mm artillery, and armored vehicles and anti-tank weapons.