diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
new file mode 100755
index 0000000..d8b6316
--- /dev/null
+++ b/.github/workflows/documentation.yml
@@ -0,0 +1,41 @@
+name: "Sphinx: Render docs"
+
+on: push
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python
+      uses: actions/setup-python@v3
+      with:
+        python-version: '3.x'
+
+    - name: Install Sphinx & Dependencies
+      run: |
+        pip install sphinx sphinx_markdown_builder sphinx_rtd_theme sphinx-argparse m2r pandas bio
+        sudo apt-get install python3-distutils
+    - name: Build Documentation
+      working-directory: docs
+      run: sphinx-build . _build
+    - name: copy image files
+      run: cp -r docs/assets docs/_build/
+    - uses: actions/upload-pages-artifact@v3
+      with:
+        name: github-pages
+        path: docs/_build/
+
+  deploy:
+    needs: build
+    permissions:
+      id-token: write
+      pages: write
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4
\ No newline at end of file
diff --git a/tests/data/survival_var_mini_screen.h5ad b/tests/data/survival_var_mini_screen.h5ad
new file mode 100644
index 0000000..381e9c6
Binary files /dev/null and b/tests/data/survival_var_mini_screen.h5ad differ