diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index 077e9ed..6470877 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -24,11 +24,11 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install pipenv
-        pipenv install --dev --system
+        pip install poetry
+        poetry install
     - name: Lint with flake8
       run: |
         make flake8
     - name: Django test
       run: |
-        python manage.py test
+        make test