.travis.yml in polishgeeks-dev-tools-1.3.1 vs .travis.yml in polishgeeks-dev-tools-1.3.2

@@ -1,7 +1,7 @@
 language: ruby
 rvm:
-  - 2.1.8
+  - 2.1.10
   - 2.2.4
   - 2.3.0
 script:
   - bundle exec rake