Gemfile.lock

GEM
  remote: https://rubygems.org/
  specs:
    auto_reloader (0.6.0)
    base64 (0.2.0)
    coderay (1.1.3)
    erubi (1.12.0)
    ffi (1.15.5)
    logger (1.6.1)
    method_source (1.1.0)
    mustermann (3.0.3)
      ruby2_keywords (~> 0.0.1)
    ood_core (0.25.0)
      ffi (~> 1.9, >= 1.9.6)
      ood_support (~> 0.0.2)
      rexml (~> 3.2)
    ood_support (0.0.5)
    pry (0.14.2)
      coderay (~> 1.1)
      method_source (~> 1.0)
    rack (3.1.8)
    rack-protection (4.1.0)
      base64 (>= 0.1.0)
      logger (>= 1.6.0)
      rack (>= 3.0.0, < 4)
    rack-session (2.0.0)
      rack (>= 3.0.0)
    rackup (2.1.0)
      rack (>= 3)
      webrick (~> 1.8)
    rexml (3.3.9)
    ruby2_keywords (0.0.5)
    sinatra (4.1.0)
      logger (>= 1.6.0)
      mustermann (~> 3.0)
      rack (>= 3.0.0, < 4)
      rack-protection (= 4.1.0)
      rack-session (>= 2.0.0, < 3)
      tilt (~> 2.0)
    tilt (2.4.0)
    webrick (1.8.2)

PLATFORMS
  ruby

DEPENDENCIES
  auto_reloader (~> 0.4)
  bundler (~> 2.5)
  erubi (~> 1.7)
  ffi (= 1.15.5)
  ood_core
  pry
  rackup
  sinatra
  webrick

BUNDLED WITH
   2.5.11