diff --git a/.github/workflows/example-doc.yml b/.github/workflows/example-doc.yml
index b1d94d1..adac10b 100644
--- a/.github/workflows/example-doc.yml
+++ b/.github/workflows/example-doc.yml
@@ -19,13 +19,25 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build Docker
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          tags: openjournals/inara:edgiest
+
       - name: Build draft PDF
         run: >-
           docker run \
               --volume "$(pwd):/data" \
               --user "$(id -u):$(id -g)" \
-              openjournals/inara:latest \
-              -o "jats,contextpdf,crossref,preprint,pdf" example/paper.md
+              openjournals/inara:edgiest \
+              -o "jats,contextpdf,crossref,preprint,tex,pdf" example/paper.md
 
       - name: Upload draft PDF
         uses: actions/upload-artifact@v3
@@ -45,7 +57,7 @@ jobs:
               --volume "$(pwd):/data" \
               --user "$(id -u):$(id -g)" \
               openjournals/inara:latest \
-              -o "jats,contextpdf,crossref,preprint,pdf" -p example/paper.md
+              -o "jats,contextpdf,crossref,preprint,tex,pdf" -p example/paper.md
 
       - name: Upload production PDF
         uses: actions/upload-artifact@v3