diff --git a/gui/requirements.txt b/gui/requirements.txt
index 1c3fab3dd..848d0994a 100644
--- a/gui/requirements.txt
+++ b/gui/requirements.txt
@@ -1,3 +1,3 @@
 pyinstaller==6.10.0
-PySide6==6.7.2
+PySide6==6.7.3
 PyYAML==6.0.2