diff --git a/.github/workflows/run.yml b/.github/workflows/run.yml
index c5cd91d..28350d0 100644
--- a/.github/workflows/run.yml
+++ b/.github/workflows/run.yml
@@ -49,6 +49,16 @@ jobs:
       - name: Set date today
         run: echo "date_today=`date -I`" >> "$GITHUB_ENV"
 
+      - name: Generate tarball
+        run: |
+          7z a package.tar package -ttar
+          7z a package.tar.gz package.tar -tgzip -mx=9 -aoa -mfb=258 -mmt=on
+
+      - name: publish
+        run: npm publish --access public package.tar.gz
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
       - name: Deploy to cloudflare
         uses: cloudflare/wrangler-action@v3
         with: