Former prime minister Brian Mulroney has passed away.

His daughter, Caroline Mulroney posted about the news on social media on Thursday.

”On behalf of my mother and our family, it is with great sadness we announce the passing of my father, The Right Honourable Brian Mulroney, Canada’s 18th Prime Minister. He died peacefully, surrounded by family,” she wrote on X. “We will share details of arrangements when they become available.”

Mulroney was born in Quebec and served as prime minister from 1984 to 1993.

He was 84.