diff --git a/.github/workflows/server-tests.yml b/.github/workflows/server-tests.yml
index 0d5a3ba..e5fb725 100644
--- a/.github/workflows/server-tests.yml
+++ b/.github/workflows/server-tests.yml
@@ -82,12 +82,12 @@
           cd ${GITHUB_WORKSPACE}
           pip3 install coverage==5.5
           pip3 install coveralls==3.0.1
-          coveralls --service=github-actions
+          coveralls
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_TOKEN }}
           COVERALLS_FLAG_NAME: run-${{ matrix.container }}
-          COVERALLS_SERVICE_NAME: github-actions
+          COVERALLS_SERVICE_NAME: ${{ github.event_name == 'pull_request' && 'github' || 'github-actions' }}
           COVERALLS_PARALLEL: true
 
   coveralls: