diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 0e0b4f8..d8a003c 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -229,6 +229,7 @@ jobs:
       - run: brew install python
       #- run: pip3 install PyYAML
       - run: brew install PyYAML
+      - run: brew search pytest
       - run: brew install pytest
       - uses: actions/checkout@v1
       - run: PYTHONPATH=. python3 -m pytest