Sebastian Zapeta, the migrant accused of torching a homeless woman on a Brooklyn subway was indicted on first-degree murder charges Friday, officials said. A grand jury voted for the upgraded charges,

Zapeta is accused of lighting a still-unidentified woman aflame as she slept on a stationary F train at the Coney Island-Stillwell Avenue subway terminal in Brooklyn, fanning the flames with a shirt and then sitting down and watching as she burned to death.

Sebastian Zapeta is accused by prosecutors of lighting the woman on fire on a stopped F train at Brooklyn’s Coney Island station Sunday morning, then fanning the flames with a shirt.