diff --git a/.github/workflows/firebase-hosting-merge.yml b/.github/workflows/firebase-hosting-merge.yml
index 629fbb4..65ef342 100644
--- a/.github/workflows/firebase-hosting-merge.yml
+++ b/.github/workflows/firebase-hosting-merge.yml
@@ -10,6 +10,19 @@ jobs:
   build_and_deploy:
     runs-on: ubuntu-latest
     steps:
+      - name: Create .env
+        run: |
+          touch .env
+          echo FIREBASE_API_KEY=${{ secrets.FIREBASE_API_KEY }} >> .env
+          echo FIREBASE_AUTH_DOMAIN=${{ secrets.FIREBASE_AUTH_DOMAIN }} >> .env
+          echo FIREBASE_DATABASE_URL=${{ secrets.FIREBASE_DATABASE_URL }} >> .env
+          echo FIREBASE_PROJECT_ID=${{ secrets.FIREBASE_PROJECT_ID }} >> .env
+          echo FIREBASE_STORAGE_BUCKET=${{ secrets.FIREBASE_STORAGE_BUCKET }} >> .env
+          echo FIREBASE_MESSAGING_SENDER_ID=${{ secrets.FIREBASE_MESSAGING_SENDER_ID }} >> .env
+          echo FIREBASE_APP_ID=${{ secrets.FIREBASE_APP_ID }} >> .env
+          echo FIREBASE_MEASUREMENT_ID=${{ secrets.FIREBASE_MEASUREMENT_ID }} >> .env
+          cat .env
+
       - uses: actions/checkout@v4
       - run: npm ci && npm run build
       - uses: FirebaseExtended/action-hosting-deploy@v0