diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index f92dd8f38..e15dfd093 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -17,3 +17,13 @@ jobs:
           node-version: '14'
       - run: npm ci
       - run: npm run build_and_export
+      - name: Upload (from main repo only)
+        if: github.repository_owner == 'eidoo'
+        uses: jakejarvis/s3-sync-action@master
+        with:
+          args: --follow-symlinks --delete --exclude '*' --include 'out/*' --size-only
+        env:
+          AWS_S3_BUCKET: ${{ secrets.AWS_S3_BUCKET }}
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          AWS_REGION: 'eu-central-1'