1 files changed, 2 insertions, 2 deletions

diff --git a/tests/unittest.py b/tests/unittest.py

index 4aa7f56106..2532fa49fb 100644
--- a/tests/unittest.py
+++ b/tests/unittest.py
@@ -272,8 +272,8 @@ class TestCase(unittest.TestCase):
 
     def assertIncludes(
         self,
-        actual_items: AbstractSet[str],
-        expected_items: AbstractSet[str],
+        actual_items: AbstractSet[TV],
+        expected_items: AbstractSet[TV],
         exact: bool = False,
         message: Optional[str] = None,
     ) -> None: