Russian-led forces mounted four attacks on Ukrainian troops in Donbas, eastern Ukraine, on October 27.
"The enemy used weapons banned by the Minsk agreements in one instance," the press center of Ukraine's Joint Forces Operation (JFO) said in an update on Facebook as of 18:00 Kyiv time on Saturday.
Ukrainian troops' positions near the village of Vodiane in the Azov Sea area came under fire from 82 mm mortars and large-caliber machine guns. The enemy also resorted to grenade launchers there twice. The units of the Joint Forces adequately responded, the report said.
Moreover, the Russian occupation forces opened aimed fire from grenade launchers, heavy machine guns and small arms to attack the defenders of the villages of Pisky and Opytne.
No Ukrainian army casualties have been reported since the start of the day.
The situation in the zone of the Joint Forces Operation remains under control of Ukrainian troops.