.travis.yml in mutils-0.2.36 vs .travis.yml in mutils-0.2.37

@@ -1,20 +1,18 @@
-os:
-  - linux
-  - osx
 rvm:
   - 2.5
   - 2.6.3
   - 2.6.5
   - 2.7.0
   - 2.7.1
-  - jruby-9.2
+  - jruby-9.2.5.0
+  - jruby-9.2.10.0
 sudo: false
 language: ruby
 cache: bundler
-before_install: gem install bundler -v 2.0.1
+before_install:
+  - gem install bundler -v 2.0.1
+  - gem install rspec
+script: bundle exec rspec
 branches:
   only: master
-matrix:
-  allow_failures:
-    - rvm: jruby-9.2
-  fast_finish: true
+bundler_args: --with=development,test --jobs=3 --retry=3
\ No newline at end of file