diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index a3f3acd..524134c 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -28,6 +28,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         python -m pip install flake8 pytest
+        pip install -e .
         if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
     # - name: Lint with flake8
     #   run: |