diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index e6b5559..906d7ad 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -57,7 +57,7 @@ jobs:
     - name: Run tests
       run: bundle exec rake test:ruby
     - name: Coveralls Parallel
-      uses: coverallsapp/github-action@master
+      uses: coverallsapp/github-action@v2
       with:
         github-token: ${{ secrets.github_token }}
         flag-name: run-${{ matrix.ruby-version }}