.travis.yml in devise-multi_email-3.0.0 vs .travis.yml in devise-multi_email-3.0.1

@@ -1,9 +1,16 @@
 language: ruby
+
 rvm:
   - 2.4
   - 2.5
   - 2.6
 gemfile:
   - gemfiles/rails_5_2.gemfile
   - gemfiles/rails_5_1.gemfile
-before_install: gem install bundler
+  - gemfiles/rails_6_0.gemfile
+
+jobs:
+  exclude:
+    - rvm: 2.4
+      gemfile: gemfiles/rails_6_0.gemfile 
+