.travis.yml in audited-4.9.0 vs .travis.yml in audited-4.10.0

@@ -17,26 +17,31 @@
 before_install:
   # https://github.com/travis-ci/travis-ci/issues/8978
   - "travis_retry gem update --system"
   # Rails 4.2 has a bundler 1.x requirement
   - if [ $BUNDLE_GEMFILE = $PWD/gemfiles/rails42.gemfile ]; then
-      rvm @global do gem uninstall bundler -a -x;
-      travis_retry gem install -v '< 2.0.0' bundler;
+      travis_retry gem install -v '1.17.3' bundler;
+      bundle _1.17.3_ install;
     else
       travis_retry gem install bundler;
     fi
 gemfile:
   - gemfiles/rails42.gemfile
   - gemfiles/rails50.gemfile
   - gemfiles/rails51.gemfile
   - gemfiles/rails52.gemfile
   - gemfiles/rails60.gemfile
+  - gemfiles/rails61.gemfile
 matrix:
   include:
     - rvm: 2.6.3
       script: bundle exec rubocop --parallel
       env: DB=rubocop # make travis build display nicer
   exclude:
+    - rvm: 2.3.7
+      gemfile: gemfiles/rails61.gemfile
+    - rvm: 2.4.4
+      gemfile: gemfiles/rails61.gemfile
     - rvm: 2.3.7
       gemfile: gemfiles/rails60.gemfile
     - rvm: 2.4.4
       gemfile: gemfiles/rails60.gemfile
     - rvm: 2.6.3