diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index 74f7b59..418df56 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -21,6 +21,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install -r requirements.txt
+        python setup.py develop
     - name: Lint with flake8
       run: |
         pip install flake8