diff --git a/.github/workflows/tests-and-linters.yml b/.github/workflows/tests-and-linters.yml
index 23a48e9d..e0f7ebb4 100644
--- a/.github/workflows/tests-and-linters.yml
+++ b/.github/workflows/tests-and-linters.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [2.7, 3.5, 3.6, 3.7, 3.8, 3.9, "3.10", "3.11", pypy2, pypy3]
+        python-version: [2.7, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, pypy2, pypy3]
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
diff --git a/tests/unit/providers/coroutines/test_abstract_coroutine_py35.py b/tests/unit/providers/coroutines/test_abstract_coroutine_py35.py
index 9917d7a2..5a078664 100644
--- a/tests/unit/providers/coroutines/test_abstract_coroutine_py35.py
+++ b/tests/unit/providers/coroutines/test_abstract_coroutine_py35.py
@@ -16,6 +16,7 @@ def test_inheritance():
 @mark.skipif(sys.version_info > (3, 10), reason="asyncio.coroutine removed in 3.11")
 @mark.asyncio
 @mark.filterwarnings("ignore")
+@mark.skipif(sys.version_info >= (3, 11), reason="Cannot be executed on Python 3.11 or newer")
 async def test_call_overridden_by_coroutine():
     @asyncio.coroutine
     def abstract_example():
@@ -31,6 +32,7 @@ async def test_call_overridden_by_coroutine():
 @mark.skipif(sys.version_info > (3, 10), reason="asyncio.coroutine removed in 3.11")
 @mark.asyncio
 @mark.filterwarnings("ignore")
+@mark.skipif(sys.version_info >= (3, 11), reason="Cannot be executed on Python 3.11 or newer")
 async def test_call_overridden_by_delegated_coroutine():
     @asyncio.coroutine
     def abstract_example():
diff --git a/tox.ini b/tox.ini
index 17bdaff3..e88542de 100644
--- a/tox.ini
+++ b/tox.ini
@@ -23,7 +23,7 @@ commands = pytest -c tests/.configs/pytest.ini
 python_files = test_*_py3*.py
 
 [testenv:coveralls]
-passenv = GITHUB_*, COVERALLS_*
+passenv = GITHUB_* COVERALLS_*
 basepython=python3.11
 usedevelop=True
 deps=