.travis.yml in openstudio-analysis-1.0.2 vs .travis.yml in openstudio-analysis-1.0.3

@@ -1,4 +1,4 @@
 language: ruby
 rvm:
-  - 2.5.1  
-before_install: gem install bundler -v 1.17.1
+  - 2.5.1
+before_install: gem install bundler -v 2.1