diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 4896085..0c34664 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -27,7 +27,7 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           python -m pip install -e .
-          python -m pip install ruff
+          python -m pip install ruff pytest
           if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
       - name: Lint with ruff
         run: |