diff --git a/setup.py b/setup.py
index 2175bff..92b5bf4 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
         'dev': [
             'coverage==7.11.3',
             'pylint==4.0.2',
-            'pytest==8.4.2',
+            'pytest==9.0.0',
             'pytest-cov==7.0.0'
         ]
     },