(Boston) The Boston Celtics have reportedly agreed to a five-year contract extension that could net winger Jaylen Brown up to $304 million, his agent announced on Tuesday.

Brown, who made the All-Star Game twice, set career highs with 26.6 points, 6.9 rebounds and 3.5 assists with the Celtics last season. Since he was named to the NBA’s second all-star team — a first in his career — he was eligible for a contract extension up to the maximum amount allocated.

The pact was first reported by ESPN and later confirmed to The Associated Press by Brown’s agent Jason Glushon.