diff --git a/setup.py b/setup.py
index 99c889c..b32d721 100644
--- a/setup.py
+++ b/setup.py
@@ -49,7 +49,7 @@
         "test": [
             "coverage>=7.6,<7.7",
             "pylint>=3,<3.3",
-            "pytest>=8,<8.3",
+            "pytest>=8,<8.4",
             "pytest-cov>=5,<5.1",
             "mypy>=1.10,<1.11",
             "types-python-dateutil",