diff --git a/.gitea/workflows/build-pdf.yml b/.gitea/workflows/build-pdf.yml
index 136f967..3acc024 100644
--- a/.gitea/workflows/build-pdf.yml
+++ b/.gitea/workflows/build-pdf.yml
@@ -33,7 +33,7 @@ jobs:
 
       - name: Compile changed root files
         if: steps.changed.outputs.roots != ''
-        uses: docker://texlive/texlive:latest
+        uses: docker://texlive/texlive:latest-full
         with:
           entrypoint: sh
           args: >-