diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index fd81104e..8fbd0aca 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -27,8 +27,12 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install pytest
+        pip install pytest pytest-cov
         pip install -e .
     - name: Test with pytest
       run: |
-        pytest -v
+        pytest -v --cov=canopen --cov-report=xml --cov-branch
+    - name: Upload coverage reports to Codecov
+      uses: codecov/codecov-action@v4
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
diff --git a/codecov.yml b/codecov.yml
new file mode 100644
index 00000000..1c4754de
--- /dev/null
+++ b/codecov.yml
@@ -0,0 +1,7 @@
+ignore:
+  - "*/test/*"
+
+comment:
+  require_changes: true
+  layout: "reach, diff, flags, files"
+  behavior: default