diff --git a/.github/workflows/release-book-website.yml b/.github/workflows/release-book-website.yml
index fb5aed7..1050077 100644
--- a/.github/workflows/release-book-website.yml
+++ b/.github/workflows/release-book-website.yml
@@ -64,7 +64,7 @@ jobs:
           options: -v ${{ github.workspace }}:/app
           run: |
             cd /app/book
-            make bake
+            make -j -O bake
       - name: Release baked book to S3
         uses: shallwefootball/s3-upload-action@master
         with:
diff --git a/book/makefile b/book/makefile
index 07445e0..f40e952 100644
--- a/book/makefile
+++ b/book/makefile
@@ -99,8 +99,11 @@ tgt_figures := $(patsubst %.tex, %.png,$(src_figures))
 %.xbb: %.jpg
 	ebb -x $<
 
+# We don't want to use latexmk as there is no biber nor references and it
+# seems to make it somehow unhappy
 booklet/booklet.pdf: $(booklet_src)
-	$(LATEX) -nobibtex -output-directory=booklet booklet.tex
+	mkdir -p booklet
+	lualatex --output-directory=booklet booklet.tex
 
 book_serif/book.pdf: $(src_all)
 	$(LATEX) -output-directory=book_serif book.tex