diff --git a/pyproject.toml b/pyproject.toml
index 76b76210..b81c6f78 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -49,7 +49,7 @@ dev = [
   "tox==4.15.0 ; python_version>='3.8'",
   # Testing framework.
   "pytest==6.1.2 ; python_version<'3.8'",
-  "pytest==8.2.1 ; python_version>='3.8'",
+  "pytest==8.3.2 ; python_version>='3.8'",
   "pytest-cov==2.12.1 ; python_version<'3.8'",
   "pytest-cov==5.0.0 ; python_version>='3.8'",
   "pytest-mypy-plugins==1.9.3 ; python_version>='3.6' and python_version<'3.8'",