diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 1b27741..8f2f8aa 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -9,7 +9,7 @@ jobs:
       - name: "Install build deps"
         run: |
           sudo apt update
-          sudo apt install build-essential
+          sudo apt install build-essential texlive
 
       - name: "Checkout repo"
         uses: actions/checkout@v3