diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 64cd1c6..083d666 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -24,7 +24,7 @@ jobs:
       - name: Compile latex
         run: ./tectonic book.tex
       - name: Rename PDF
-        run: mv main.pdf ${{ steps.extract_branch.outputs.branch }}.pdf
+        run: mv book.pdf ${{ steps.extract_branch.outputs.branch }}.pdf
       - name: Upload
         uses: VAllens/gitea-publish-generic-packages@v1
         env: