BATH, Ont. -- Provincial police say an inmate is charged with first-degree murder in the death of another prisoner in eastern Ontario.

Police say they began investigating the death of 49-year-old Michael Kozovski on Friday.

They say he was an inmate at the Millhaven Institution near Kingston, Ont.

Officials say 25-year-old Tyler Hunter, who is also an inmate at Millhaven, faces a first-degree murder charge.

Police say Hunter made a video court appearance Sunday and remains in custody.

Anyone with information about the incident is asked to contact police.