diff --git a/.github/workflows/generate_docs.yml b/.github/workflows/generate_docs.yml
index 138faab..5e0b5c7 100644
--- a/.github/workflows/generate_docs.yml
+++ b/.github/workflows/generate_docs.yml
@@ -20,6 +20,12 @@ jobs:
       # checkout branch
       - uses: actions/checkout@v3
 
+      # Install dblatex
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y dblatex
+
       # generate the documentation files
       - name: Generate PDF documentation
         run: |