diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 71f9d1cb..83d1f037 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -62,8 +62,6 @@ jobs:
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: ${{ matrix.ruby }}
-          bundler: '2.4.19'
-          rubygems: latest
           bundler-cache: true
       - run: bundle exec rake spec
       - run: bundle exec rubocop