diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 67c263e..59200ca 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -11,18 +11,20 @@ jobs:
     strategy:
       matrix:
         python-version:
-          - '3.7'
           - '3.8'
           - '3.9'
           - '3.10'
           - '3.11'
           - '3.12'
+          - '3.13.0-beta.2'
 
     steps:
       - uses: actions/checkout@master
 
       - name: Set up Python
         uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
 
       - name: Install dependencies
         run: |
@@ -44,16 +46,17 @@ jobs:
           - '3.10'
           - '3.11'
           - '3.12'
+          - '3.13.0-beta.2'
         implementation:
           - ''      # CPython
           - 'pypy'  # PyPy
         exclude:    # unreleased;
-          - implementation: 'pypy'
-            python-version: '3.10'
           - implementation: 'pypy'
             python-version: '3.11'
           - implementation: 'pypy'
             python-version: '3.12'
+          - implementation: 'pypy'
+            python-version: '3.13.0-beta.2'
 
     steps:
       - uses: actions/checkout@master
diff --git a/tests/test_datetimes.py b/tests/test_datetimes.py
index a6f1989..b75ad3b 100644
--- a/tests/test_datetimes.py
+++ b/tests/test_datetimes.py
@@ -534,17 +534,17 @@ def test_method_decorator_works_on_unittest(self) -> None:
     @freeze_time('2013-04-09', as_kwarg='frozen_time')
     def test_method_decorator_works_on_unittest_kwarg_frozen_time(self, frozen_time: Any) -> None:
         self.assertEqual(datetime.date(2013, 4, 9), datetime.date.today())
-        self.assertEqual(datetime.date(2013, 4, 9), frozen_time.time_to_freeze.today())
+        assert frozen_time.time_to_freeze.today().strftime('%Y-%m-%d') == "2013-04-09"
 
     @freeze_time('2013-04-09', as_kwarg='hello')
     def test_method_decorator_works_on_unittest_kwarg_hello(self, **kwargs: Any) -> None:
         self.assertEqual(datetime.date(2013, 4, 9), datetime.date.today())
-        self.assertEqual(datetime.date(2013, 4, 9), kwargs.get('hello').time_to_freeze.today())  # type: ignore
+        assert kwargs.get("hello").time_to_freeze.today().strftime('%Y-%m-%d') == "2013-04-09"  # type: ignore
 
     @freeze_time(lambda: datetime.date(year=2013, month=4, day=9), as_kwarg='frozen_time')
     def test_method_decorator_works_on_unittest_kwarg_frozen_time_with_func(self, frozen_time: Any) -> None:
         self.assertEqual(datetime.date(2013, 4, 9), datetime.date.today())
-        self.assertEqual(datetime.date(2013, 4, 9), frozen_time.time_to_freeze.today())
+        assert frozen_time.time_to_freeze.today().strftime('%Y-%m-%d') == "2013-04-09"
 
 
 @freeze_time('2013-04-09')