diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 41d2e7f..8b0ab6c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,7 +6,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-latest, windows-latest, ubuntu-latest]
-        python-version: [2.7, 3.6, 3.7, 3.8, 3.9, pypy-2.7, pypy-3.6, pypy-3.7]
+        python-version: [3.7, 3.8, 3.9, '3.10', '3.11', pypy-3.7]
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
@@ -26,4 +26,4 @@ jobs:
       - run: flake8 .
       - run: isort . --check-only
       - run: pip install .[test]
-      - run: nosetests
+      - run: pytest --cov agateexcel
diff --git a/setup.py b/setup.py
index c4eba10..5907729 100644
--- a/setup.py
+++ b/setup.py
@@ -41,7 +41,8 @@
     ],
     extras_require={
         'test': [
-            'nose>=1.1.2',
+            'pytest',
+            'pytest-cov',
         ],
         'docs': [
             'Sphinx>=1.2.2',