LOS ANGELES (CBSLA.com) — Actress Tori Spelling welcomed a son Thursday with her husband Dean McDermott.

“Please join us in welcoming Finn Davey McDermott,” Spelling, 39, wrote on her website about the 6 pound, 6 ounce, 20-inch-long tot.

He was born at 5:39 p.m. and joins siblings Liam, 5, Stella, 4, and 10-month-old Hattie.

McDermott, 45, also has a teenage son from a previous marriage.

The couple has been married for six years.