Laundrie died from a gunshot wound to the head.

Brian Laundrie died from a gunshot wound to the head. His death is being ruled a suicide, according to a statement from the Laundrie family attorney.

"Chris and Roberta Laundrie have been informed that the cause of death was a gunshot wound to the head and the manner of death was suicide," said attorney Steven Bertolino.

The update on Laundrie's manner of death comes more than a month after an autopsy of his remains, which were found in Florida's Carlton Reserve on October 20 and confirmed as belonging to him a day later.

Laundrie went missing on September 14, just two weeks after he returned home following the disappearance of Gabby Petito.

*This is a developing story and will be updated accordingly. Refresh for updates!