Convert Deserialization method to Async

I am trying to convert this method that deserializes an object into a string with Async/Await.

    public static T DeserializeObject<T>(string xml)
    {
        using (StringReader reader = new StringReader(xml))
        {
            using (XmlReader xmlReader = XmlReader.Create(reader))
            {
                DataContractSerializer serializer = new DataContractSerializer(typeof(T));
                T theObject = (T)serializer.ReadObject(xmlReader);
                return theObject;
            }
        }
    }