diff --git a/.github/workflows/functional-tests.yml b/.github/workflows/functional-tests.yml
index 24d2e943d..8c5bf565d 100644
--- a/.github/workflows/functional-tests.yml
+++ b/.github/workflows/functional-tests.yml
@@ -96,7 +96,7 @@ jobs:
         working-directory: ${{ env.backend-directory }}
         run: |
           export $(grep -v '^#' .env | xargs)
-          echo BACKEND_LOGFILE=${{ matrix.python-version }}-${{ matrix.playwright-browser }}-${{ github.run_id }}-${{ github.run_attempt }}-backend.log >> $GITHUB_ENV
+          echo BACKEND_LOGFILE=${{ matrix.python-version }}-${{ matrix.playwright-browser }}-${{ github.run_id }}-${{ github.run_attempt }}-backend.log >> "$GITHUB_ENV"
           python manage.py createsuperuser --noinput
           nohup python manage.py runserver > $BACKEND_LOGFILE &
       - name: Build frontend
@@ -200,7 +200,7 @@ jobs:
         working-directory: ${{ env.backend-directory }}
         run: |
           export $(grep -v '^#' .env | xargs)
-          echo ENTERPRISE_BACKEND_LOGFILE=${{ matrix.python-version }}-${{ matrix.playwright-browser }}-${{ github.run_id }}-${{ github.run_attempt }}-enterprise-backend.log >> $GITHUB_ENV
+          echo ENTERPRISE_BACKEND_LOGFILE=${{ matrix.python-version }}-${{ matrix.playwright-browser }}-${{ github.run_id }}-${{ github.run_attempt }}-enterprise-backend.log >> "$GITHUB_ENV"
           poetry run python manage.py createsuperuser --noinput
           nohup poetry run python manage.py runserver --settings=${{ env.enterprise-backend-settings-module }} > $ENTERPRISE_BACKEND_LOGFILE &
       - name: Run tests with browser ${{ matrix.playwright-browser }}