DALLAS (CBSDFW.COM) – A 61-year-old woman has been arrested for promoting prostitution after authorities searched a spa in northwest Dallas on Tuesday.

Police said they executed a search warrant at the Green Spa in the 10900 block of Shady Trail as part of a prostitution investigation.

Yong Dews was arrested and charged with aggravated promotion of prostitution.

Police said six women were found inside the spa and were offered assistance.