diff --git a/pyproject.toml b/pyproject.toml
index d3ad605..146805a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,4 +38,4 @@ content-type = "text/markdown"
 find = { namespaces = false }
 
 [project.optional-dependencies]
-gui = ["PySide6==6.9.1", "qt-material"]
+gui = ["PySide6==6.9.2", "qt-material"]