diff --git a/pyproject.toml b/pyproject.toml
index e5afdc90..5ae51541 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ issues = "https://github.com/tianocore/edk2-pytool-library/issues/"
 [project.optional-dependencies]
 dev = [
     "ruff == 0.6.9",
-    "pytest == 8.3.2",
+    "pytest == 8.3.3",
     "coverage == 7.6.1",
     "pre-commit == 3.8.0",
 ]