Ukraine launched a drone attack on a Russian chemical plant in the western city of Tula overnight on Friday into Saturday, according to the country’s security service. Russian authorities have not acknowledged the attack.

Ukraine used drones to strike the Aleksinsky chemical plant in Tula, Russia, late Friday and into early Saturday as part of a larger aerial offensive.

On the night of Saturday, drones of the Security Service of Ukraine (SBU) and the Special Operations Forces (SSO) targeted the Aleksin chemical plant in Russia’s Tula region, which is part of the Rostec corporation and produces ammunition,