diff --git a/requirements.txt b/requirements.txt
index aae0942..25b062b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 altgraph==0.17
 macholib==1.14
-PyInstaller==3.6
+PyInstaller==5.13.1
 PySide2==5.14.1
 shiboken2==5.14.1