.travis.yml in phony_rails-0.14.13 vs .travis.yml in phony_rails-0.15.0

@@ -1,10 +1,10 @@
 language: ruby
 rvm:
-- 2.3.7
 - 2.4.4
 - 2.5.5
 - 2.6.2
+- 3.0.0
 script:
 - bundle exec rspec spec
 - bundle exec rubocop
 deploy:
   provider: rubygems