diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 91b97b0..dd31250 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -30,7 +30,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install pytest
+        pip install -r requirements.txt
 
     - name: Run tests
       run: |
@@ -39,7 +39,6 @@ jobs:
     - name: Run tests with coverage
       if: matrix.python-version == '3.11' && matrix.os == 'ubuntu-latest'
       run: |
-        pip install pytest-cov
         pytest tests/ --cov=. --cov-report=xml --cov-report=term
 
     - name: Upload coverage reports
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..d4c8dfd
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,3 @@
+# Only needed for testing
+pytest>=7.0.0
+pytest-cov>=4.0.0