09/18/2012 at 04:00 PM EDT
is celebrating the birth of her fourth child
, but instead of settling in at home, the actress has found herself back in the hospital.
"Tori underwent emergency surgery over the weekend due to complications from her c-section," her rep tells PEOPLE. "She remains in the hospital and is resting comfortably."
The delivery of son Finn Davey
on Aug. 30 was Spelling's fourth caesarean section – and her second within a year. (Daughter Hattie
arrived last October.)
The Craft Wars host
, 39, and husband Dean McDermott
are also parents to daughter Stella, 4, and Liam, 5, as well as Jack, McDermott's 13-year-old son from a prior marriage.
first reported the news of Spelling's hospitalization.
Reporting by JULIE JORDAN