Police have released an updated photograph of a woman reported missing in Halifax.

Robin Armstrong, 31, was last seen Friday afternoon.

Police say she failed to return to her home and has not been in contact with friends or family since then.

Armstrong is described as a white female with long, brown hair. She is six feet tall and weighs 200 pounds.

Police say there is no evidence Armstrong has met with foul play but they are concerned for her well-being.

Anyone with information on her whereabouts is asked to contact police at 490-5020.