.github/workflows/main.yml in srx-languagetool-0.3.0 vs .github/workflows/main.yml in srx-languagetool-0.4.0

@@ -8,13 +8,13 @@
     steps:
     - uses: actions/checkout@v2
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
-        ruby-version: 2.7.3
+        ruby-version: 2.7.4
     - name: Install
       run: |
-        gem install bundler -v 2.2.20
+        gem install bundler -v 2.2.28
         bundle install
     - name: Type check
       run: bundle exec solargraph typecheck --level typed
     - name: Unit tests
       run: bundle exec rake