diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3a0a3e9..efae58f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -42,8 +42,9 @@ jobs:
           sudo apt update && sudo apt install -y libegl1-mesa-dev
       - name: pytest
         run: |
-          pytest tests
+          pytest --cov=agility --cov-report=xml tests
       - name: Upload coverage reports to Codecov
         uses: codecov/codecov-action@v3
+        if: matrix.python-version == '3.11' && matrix.os == 'ubuntu-latest'
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
diff --git a/README.md b/README.md
index 9092aeb..64f443f 100755
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
 [![Documentation Status](https://readthedocs.org/projects/agility1/badge/?version=latest)](https://agility1.readthedocs.io/en/latest/?badge=latest)
 [![Coverage Status](https://coveralls.io/repos/github/ab5424/agility/badge.svg?branch=main)](https://coveralls.io/github/ab5424/agility?branch=main)
+[![code coverage](https://img.shields.io/codecov/c/gh/ab5424/agility)](https://codecov.io/gh/ab5424/agility)
 [![pre-commit.ci status](https://results.pre-commit.ci/badge/github/ab5424/agility/main.svg)](https://results.pre-commit.ci/latest/github/ab5424/agility/main)
 [![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/ab5424/agility/HEAD)