racket/collects/web-server/default-web-root/servlets/tests/new-suite/update.ss

(module update mzscheme
  (require (lib "servlet.ss" "web-server"))
  (provide (all-defined))
  
  (define timeout 60)
  (define interface-version 'v1)
  (define (start initial-request)
    (send/back
     `(html (head)
            (body
             (h1 "Hey"))))))