diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index fb9fab6..e11aded 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -29,7 +29,7 @@ jobs:
 
     - name: 'Install package'
       run: |
-        pip3 install poetry
+        make install-poetry
         make install
 
     - name: 'List installed packages'