diff --git a/pyproject.toml b/pyproject.toml
index d8b2dfd0c..1e4e301d2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -48,7 +48,7 @@ tests = [
     "lxml==5.3.0",
     "numpy==2.2.6",
     "parse==1.20.2",
-    "pytest==8.3.4",
+    "pytest==8.4.1",
     "pytest-cov==6.2.1",
     "pytest-rerunfailures==15.1",
     "pyyaml==6.0.2",