Israel has carried out its first strikes against Houthi targets in Yemen since the Israel-Iran ceasefire, attacking ports and a power plant around midnight local time Sunday night into Monday morning.

The attack on the Greek-owned bulk carrier Eternity C in the crucial maritime route came after the Houthis attacked a similar ship called Magic Seas.

Renewed clashes between Israel and Yemen’s Houthis, and Houthi attacks in the Red Sea, come amid talks over a potential ceasefire in Gaza.