Britain’s military said it had carried out a joint operation with U.S. forces against the Houthi militia in Yemen for the first time since President Trump re-entered the White House and stepped up attacks on the Iran-backed group.

There was no immediate comment from the American military about the operation, which the British Defense Ministry said early Wednesday was carried out overnight “to degrade Houthi capabilities and prevent further attacks against U.K. and international shipping.”

Typhoon jets using precision guided bombs took part in the mission, the ministry said in a statement. The target was “a cluster of buildings, used by the Houthis to manufacture drones of the type used to attack ships in the Red Sea and Gulf of Aden, located some 15 miles south of Sana,” the statement added, referring to the Yemeni capital.