diff --git a/requirements-dev.txt b/requirements-dev.txt
index b4025024..392fe885 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,7 +2,7 @@
 # development
 #
 pip-upgrader
-pyinstaller==5.13.2
+pyinstaller==6.2.0
 pyinstaller_versionfile==2.1.1
 pylint
 pyright