diff --git a/.github/workflows/reusable-testing.yml b/.github/workflows/reusable-testing.yml
index 0628999..9bc5755 100644
--- a/.github/workflows/reusable-testing.yml
+++ b/.github/workflows/reusable-testing.yml
@@ -406,12 +406,18 @@ jobs:
           WP_CLI_TEST_DBSOCKET: '${{ steps.setup-mysql.outputs.base-dir }}/tmp/mysql.sock'
           WP_CLI_TEST_COVERAGE: ${{ matrix.coverage }}
         run: |
+          ARGS=()
+
+          if [[ $WP_CLI_TEST_COVERAGE == 'true' ]]; then
+            ARGS+=("--xdebug")
+          fi
+
           if [[ $RUNNER_DEBUG == '1' ]]; then
-            composer behat -- --format=pretty || composer behat-rerun -- --format=pretty
-          else
-            composer behat || composer behat-rerun
+            ARGS+=("--format=pretty")
           fi
 
+          composer behat -- "${ARGS[@]}" || composer behat-rerun -- "${ARGS[@]}"
+
       - name: Retrieve list of coverage files
         id: coverage_files
         if: ${{ matrix.coverage }}