diff --git a/pyproject.toml b/pyproject.toml
index 29a620e..668ceb9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ dependencies = [
     "numpy == 2.1.3",
     "packaging == 24.2",
     "pathvalidate == 3.2.1",
-    "PySide6 == 6.7.0",
+    "PySide6 == 6.8.1",
     "pyyaml == 6.0.2",
     "wget == 3.2",
     "xmltodict == 0.14.2",