diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 6647a29..7f4715d 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -9,7 +9,8 @@ jobs:
       - name: "Install build deps"
         run: |
           sudo apt-get update
-          sudo apt-get -y install build-essential texlive
+          sudo apt-get -y --no-install-recommends install build-essential \
+            texlive-latex-base texlive-latex-recommended
 
       - name: "Checkout repo"
         uses: actions/checkout@v3