Postman 3 to send IPV4 instead of IPV6 addresses

Hi, I am trying to use the Postman HTTP requests to test my local application. The application doesnt seem to parse the IPV6 address which the postman translates (I see the localhost getting translated to IPV6 address). Is there a way to make postman send the IPV4 address as is, without it getting translated to the IPV6 address.
Since i do not have the way to correct the library, i would like to know of a way around with Postman.