I've created a pricing table using Go Pricing 3 and it

I've created a pricing table using Go Pricing 3 and it works OK on a page. However, if I add the shortcode to a text widget all I get showing is the shortcode text. Do I need to add additional html in the widget to make a shortcode work?

Theme being used is GeoTheme.

Shortcode being used is [go_pricing id="ukhc_options"]

Would really appreciate your advice.

Regards
Tim