Shafaq News/ Three rockets were fired in Baghdad's Green Zone early on Thursday.

The U.S. embassy's anti-rocket system diverted one of the rockets, and sirens blared from the embassy compound inside the zone, which houses government buildings and foreign missions.

Iraq’s Security Media Cell said in a statement, “At 0200 a.m., an outlaw group targeted the Green Zone in Baghdad with three Katyusha rockets.” Adding, the first rocket landed near the headquarters of the National Security Agency, and the second in the celebrations square, while another rocket landed near the Sheikh Omar area in a residential neighborhood, causing damage to a vehicle of a citizen.

"These actions … will be confronted forcibly by the security services, which will follow up the situation to find who carried out these actions that endanger the lives of citizens, as well as targeting foreign diplomatic missions." The statement added.

there were no immediate claims of responsibility, but Iraqi groups aligned with Iran vowed to retaliate after U.S. strikes on the Iraqi-Syrian border killed four of their members last month.

The U.S. diplomats and troops in Iraq were targeted frequently lately.

On Wednesday, the Global Coalition announced that at least 14 rockets hitting an Iraqi airbase hosting U.S. forces, wounding two American service members.