diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index 3e72c50b5..bb54734d5 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -20,5 +20,5 @@ jobs:
           key: ${{ github.ref }}
           path: .cache
       - run: cp CHANGELOG.md docs/changelog.md
-      - run: pip install mkdocs-material
+      - run: pip install mkdocs-material pillow cairosvg
       - run: mkdocs gh-deploy --force