diff --git a/setup.py b/setup.py
index 0ae4c5d..0a1a035 100644
--- a/setup.py
+++ b/setup.py
@@ -90,7 +90,7 @@
             "pycodestyle==2.14.0",
             "pdoc3==0.11.6",
             "build==1.5.0",
-            "pytest==9.0.3",
+            "pytest==9.1.0",
             "pytest-xdist==3.8.0",
             "coverage==7.13.5",
             "black[jupyter]==26.5.1",