North Korea says it righted a capsized destroyer and moored it at a pier in the northeastern port of Chongjin as it continues to repair a new warship leader Kim Jong Un has described as a significant asset for his nuclear-armed military.

North Korea righted a capsized 5,000-ton warship and moored it at a pier in the Chongjin Shipyard state-run media reported, two weeks after a failed launch that leader Kim Jong Un condemned as a "criminal act.

The state-run Korean Central News Agency ( KCNA) reported that the vessel will be moved to a dry dock at a different shipyard for repairs. The 5,000-ton warship was meant to be a key asset in North Korea's naval modernization efforts, but it capsized on May 21 due to a malfunction in the launch mechanism.