diff --git a/.github/workflows/pdf.yml b/.github/workflows/pdf.yml
index 55e2b31..0840c98 100644
--- a/.github/workflows/pdf.yml
+++ b/.github/workflows/pdf.yml
@@ -15,7 +15,7 @@ jobs:
         cd prince-15.4.1-linux-generic-x86_64
         yes "" | sudo ./install.sh
     - name: Build PDF
-      run: npx docusaurus-prince-pdf -u https://docs.projectbluefin.io
+      run: npx docusaurus-prince-pdf -u https://docs.projectbluefin.io -o pdf/bluefin.pdf
     - name: Upload results
       uses: actions/upload-artifact@v3
       with: