A senior official from Yemen’s Houthis has warned cargo ships in the Red Sea to avoid travelling toward the occupied Palestinian territories, after the Iran-aligned group claimed an attack on a commercial tanker earlier in the day.

According to Reuters, the Houthis earlier said they hit a Norwegian commercial tanker with a missile in their latest protest against Israel’s bombardment of Gaza, underlining the risks of a conflict that has shaken the Middle East.

In addition to avoid heading toward the Palestinian territories, ships that pass Yemen should keep radios turned on, and quickly respond to Houthi attempts at communication, Mohamed Ali al-Houthi, head of Yemen’s Houthi supreme revolutionary committee, said in a message on the X social media platform.

Al-Houthi also warned cargo ships against “falsifying their identity” or raising flags different from the country belonging to cargo ship owner.