diff --git a/.github/workflows/sonar.yml b/.github/workflows/sonar.yml
index fee88bc..edbb7f9 100644
--- a/.github/workflows/sonar.yml
+++ b/.github/workflows/sonar.yml
@@ -34,5 +34,5 @@ jobs:
           -Dsonar.test.exclusions=tests/**
           -Dsonar.javascript.lcov.reportPaths=coverage/lcov.info
           -Dsonar.tests=tests/
-          ${{ github.event_name == 'pull_request' ? '' : '-Dsonar.branch.name=' + github.ref_name }}
+          ${{ github.event_name != 'pull_request' && '-Dsonar.branch.name=' + github.ref }}
           -Dsonar.verbose=true