diff --git a/.github/workflows/default.yaml b/.github/workflows/default.yaml
index c7cc8d0..d225825 100644
--- a/.github/workflows/default.yaml
+++ b/.github/workflows/default.yaml
@@ -47,7 +47,7 @@ jobs:
       - name: Execute PHPUnit tests
         id: phpunit
         run: |
-          if [ "${{ matrix.php-versions }}" = "8.3" && "${{github.ref}}" == "refs/heads/main" && "${{github.event_name}}" == "push"  ]; then
+          if [[ "${{ matrix.php-versions }}" == "8.3" && "${{ github.ref }}" == "refs/heads/main" && "${{ github.event_name }}" == "push" ]]; then
             vendor/bin/phpunit --coverage-clover coverage.xml
             echo "generate-coverage-badge=true" >> $GITHUB_OUTPUT
           else
@@ -83,4 +83,4 @@ jobs:
           publish_branch: image-data
           github_token: ${{ secrets.GITHUB_TOKEN }}
           user_name: 'github-actions[bot]'
-          user_email: 'github-actions[bot]@users.noreply.github.com'
\ No newline at end of file
+          user_email: 'github-actions[bot]@users.noreply.github.com'