Taran Killam and Cobie Smulders
09/09/2012 AT 01:40 PM EDT
Cobie Smulders is married!
The How I Met Your Mother
actress tied the knot with Saturday Night Live
actor Taran Killam
Saturday during a ceremony at the Alisal Guest Ranch and Resort in Solvang, Calif., a source confirms to PEOPLE.
The couple – who announced their engagement in January 2009 – are parents to 3½-year-old daughter, Shaelyn Cado
Of the proposal
, Smulders, 30, preferred to keep the details to herself. When asked how Killam, 30, popped the question, she told PEOPLE at the time, "That's personal, but it was very romantic, I'll tell you that much."