language: ruby
rvm:
  - 2.1.6
  - 2.2.5
  - 2.3.1
script:
  - rspec spec
sudo: false

language: ruby
rvm:
  - 2.1.10
  - 2.2.6
  - 2.3.3
script:
  - rspec spec
sudo: false

Update Ruby versions for testing
Update Ruby versions for testing
