diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3d56e06..4341ca4 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -20,9 +20,9 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
     - name: install deps
-      run: python -m pip install tox
+      run: python -m pip install tox poetry
     - name: test
-      run: python -m tox -p
+      run: tox -e test
     - name: upload cov
       uses: codecov/codecov-action@v1
       with: