Mock server port

I have 100+ api’s to test using mock server using stoplight studio inbuilt mock server powered by prism.I import the swagger files of API and create mock server which are run on random port by the stoplight studio, this is causing a problem for me in automation of testing using Postman as I need to change the port number manually everytime I run the collection, Is there any way, I can fix the port number for set of related services to be run on a single port instead of random port for each API from swagger file