.travis.yml in danger-rails_best_practices-0.1.0 vs .travis.yml in danger-rails_best_practices-0.1.1

@@ -6,12 +6,12 @@
 cache:
   directories:
     - bundle
 
 rvm:
-  - 2.0
-  - 2.1.3
-  - 2.3.1
+  - 2.2.8
+  - 2.3.5
+  - 2.4.2
 
 before_install:
   - gem update bundler
 
 before_script: