Russia has battered Ukraine overnight with its largest drone attack since the war began, Ukraine’s military said Sunday, as Moscow intensified its military assault despite holding direct peace talks with Kyiv Friday.

Russia has launched its most intense drone attack on Ukraine since the beginning of its full-scale invasion in 2022, Ukrainian officials confirmed to the Associated Press.

The largest known Russian drone attack since the full-scale war began in 2022 killed a woman in the Kyiv region and injured at least three people, Ukrainian authorities said early on Sunday, as Moscow stepped up strikes following peace talks on Friday.