diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index 310ff65..1d52999 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -42,7 +42,7 @@ jobs:
         run: uv python install ${{ matrix.python-version }}
 
       - name: Install the project
-        run: uv sync --all-extras --dev
+        run: uv sync --extra docs
 
       - name: Build docs
         run: uv run mkdocs build