The defense ministers of South Korea and Japan reaffirmed their shared commitment to the “complete denuclearization of the Korean Peninsula” and trilateral cooperation with the U.S. on Friday, meeting against the backdrop of North Korea’s nuclear advancements.

South Korean defense minister Ahn Gyu-back and his Japanese counterpart Shinjiro Koizumi held talks in the Japanese city of Yokosuka, south of Tokyo, marking Ahn’s first visit to Japan since taking office last year.

The joint statement further noted that the two ministers agreed on the importance of steadily advancing bilateral defense exchanges and decided to regularize mutual visits and hold annual defense