diff --git a/requirements.txt b/requirements.txt
index b3d722c..352ef3d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ pycodestyle==2.14.0
 pyflakes==3.4.0
 pylint==4.0.2
 pyright==1.1.407
-pytest==8.4.2
+pytest==9.0.0
 pytest-cov==7.0.0
 tomli==2.3.0
 tomlkit==0.13.3