French fighter jets bombed a series of ISIS sites in Raqqa, Syria, on Sunday in what officials described as a major bombardment.
The airstrikes came two days after a series of terrorist attacks in Paris. ISIS has claimed responsibility for the attacks, which France's President described as "an act of war."
ISIS claims Raqqa as the capital of its so-called caliphate. The targets in Sunday's airstrikes included a command center, a recruitment center, an ammunition storage base and a training camp for the terror group, said Mickael Soria, press adviser for France's defense minister.
Twelve aircraft, including 10 fighter jets, were involved in the airstrikes, Soria said. Twenty bombs were dropped, he said, and all of the targets were destroyed.
An ISIS media wing claimed the sites had been abandoned before they were hit and said there were no casualties.