diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
index ae1abc7..ed36938 100644
--- a/.github/actions/setup/action.yml
+++ b/.github/actions/setup/action.yml
@@ -17,5 +17,6 @@ runs:
         pip install wheel
         pip install mypy
         pip install pytest
+        pip install pytest-cov
         pip install pylint
         pip install .