Gemfile.lock

GEM
  remote: https://rubygems.org/
  specs:
    activemodel (5.2.1)
      activesupport (= 5.2.1)
    activerecord (5.2.1)
      activemodel (= 5.2.1)
      activesupport (= 5.2.1)
      arel (>= 9.0)
    activesupport (5.2.1)
      concurrent-ruby (~> 1.0, >= 1.0.2)
      i18n (>= 0.7, < 2)
      minitest (~> 5.1)
      tzinfo (~> 1.1)
    arel (9.0.0)
    concurrent-ruby (1.0.5)
    i18n (1.1.0)
      concurrent-ruby (~> 1.0)
    minitest (5.11.3)
    mustermann (1.0.2)
    pg (1.0.0)
    rack (2.0.5)
    rack-protection (2.0.3)
      rack
    rake (12.3.1)
    sinatra (2.0.3)
      mustermann (~> 1.0)
      rack (~> 2.0)
      rack-protection (= 2.0.3)
      tilt (~> 2.0)
    sinatra-activerecord (2.0.13)
      activerecord (>= 3.2)
      sinatra (>= 1.0)
    sinatra-flash (0.3.0)
      sinatra (>= 1.0.0)
    thread_safe (0.3.6)
    tilt (2.0.8)
    tzinfo (1.2.5)
      thread_safe (~> 0.1)

PLATFORMS
  ruby

DEPENDENCIES
  pg
  rake
  sinatra
  sinatra-activerecord
  sinatra-flash

RUBY VERSION
   ruby 2.5.1p57

BUNDLED WITH
   1.16.5