Congratulations are in order for Castle star Stana Katic, who wed her longtime boyfriend Kris Brkljac this past weekend.

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Katic, 37, and Brkljac tied the knot at a private family monastery on the Dalmatian Coast in Croatia, her rep tells TVGuide.com. Katic has successfully kept her real-life relationship with Brkljac, a business efficiency consultant, under wraps for many years.

The couple shared a photo of their new wedding bands following the ceremony.

 <p>Courtesy Stana Katic and Kris Brkljac</p><p>

Courtesy Stana Katic and Kris Brkljac

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