North Korea is set to treble the number of its troops fighting for Russia along the front lines with Ukraine, sending an additional 25,000 to 30,000 soldiers to assist Moscow, according to an intelligence assessment from Ukrainian officials.

North Korea is preparing to set an additional 25,000-30,000 soldiers to join Russian forces fighting against Ukraine, almost thrice as many as were dispatched last year, CNN reported on July 2, citing undisclosed Ukrainian officials.

Kim paid public tribute to North Korean soldiers killed in Russia’s war against Ukraine, part of an effort to cement the two countries’ strategic defense pact.