diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index a33f01c..e00c9c7 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -11,7 +11,6 @@ on:
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -27,11 +26,14 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        python -m pip install pytest ruff
-        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+        pip install -e '.[lint,test]'
     - name: Lint with ruff
       run: |
         ruff check .
     - name: Test with pytest
       run: |
-        pytest
+        pytest --cov=./ --cov-report=xml
+    - name: Upload to Codecov
+      uses: codecov/codecov-action@v4-beta
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
diff --git a/pyproject.toml b/pyproject.toml
index cf787bd..89c4792 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,8 +23,9 @@ CI = "https://github.com/mwarkentin/skrooge/actions"
 skrooge = "skrooge.cli:cli"
 
 [project.optional-dependencies]
-test = ["pytest"]
+lint = ["ruff"]
 scrape = ["pandas", "requests", "lxml"]
+test = ["pytest", "pytest-cov"]
 
 [tool.ruff]
 exclude = ["skrooge/scraper.py"]