diff --git a/.github/workflows/deploy-prod.yaml b/.github/workflows/deploy-prod.yaml
index 19de6de..4df8e55 100644
--- a/.github/workflows/deploy-prod.yaml
+++ b/.github/workflows/deploy-prod.yaml
@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - main
+      - develop
     paths:
       - .github/workflows/deploy-prod.yaml
       - src/**
@@ -25,11 +26,11 @@ jobs:
           npm install
           npm run lint
           npm run test
-      - name: Deploy to Heroku
+      - name: Generate Calendar
         run: |
-          heroku container:login
-          heroku container:push web -a ${HEROKU_APP_NAME}
-          heroku container:release web -a ${HEROKU_APP_NAME}
-        env:
-          HEROKU_APP_NAME: ${{ secrets.HEROKU_APP_NAME }}
-          HEROKU_API_KEY: ${{ secrets.HEROKU_API_KEY }}
+          npm run generate
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: birthdays.ics
+          path: data/*.ics