diff --git a/dev_requirements.txt b/dev_requirements.txt
index 9cbf635..b6bc0ff 100644
--- a/dev_requirements.txt
+++ b/dev_requirements.txt
@@ -4,6 +4,6 @@ build
 twine
 sphinx
 sphinx-rtd-theme
-Pyside6==6.9.0
+Pyside6==6.9.3
 qt-material
 mss
diff --git a/pyproject.toml b/pyproject.toml
index f5f4034..49575fb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,4 +43,4 @@ content-type = "text/markdown"
 find = { namespaces = false }
 
 [project.optional-dependencies]
-gui = ["PySide6==6.9.2", "qt-material"]
+gui = ["PySide6==6.9.3", "qt-material"]
diff --git a/requirements.txt b/requirements.txt
index 34dcc8e..38cb2b3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 je_auto_control
 qt-material
 mss
-Pyside6==6.9.0
+Pyside6==6.9.3