diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 7ca2001..1b95904 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -32,7 +32,7 @@ jobs:
         with:
           file: 'pyproject.toml'
           field: 'project.version'
-      - run: pip install ".[dev]"
+      - run: pip install ".[dev, examples]"
       - name: Configure Git user
         run: |
           git config --local user.email "github-actions[bot]@users.noreply.github.com"
diff --git a/pyproject.toml b/pyproject.toml
index 32b1771..953e3cd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -53,6 +53,9 @@ dev = [
   "black",
   "pre-commit",
 ]
+examples = [
+  "scikit-learn"
+]
 
 [tool.pytest.ini_options]
 testpaths = ["tests"]                   # path to the test directory