.travis.yml in pseudolocalization-0.8.2 vs .travis.yml in pseudolocalization-0.8.3

@@ -1,12 +1,13 @@
 language: ruby
 rvm:
   - 2.4.9
   - 2.5.7
   - 2.6.5
+  - 2.7.0
 before_install:
   - gem update --system
-  - gem install bundler -v '1.17.3'
+  - gem install bundler -v '2.1.4'
 cache:
   bundler: true
 install:
   - bundle install
 script: