diff --git a/packaging/prepareWindowsPackaging.sh b/packaging/prepareWindowsPackaging.sh
old mode 100644
new mode 100755
index 4a7bc59..4ae24dd
--- a/packaging/prepareWindowsPackaging.sh
+++ b/packaging/prepareWindowsPackaging.sh
@@ -2,4 +2,4 @@ curl -o ./pythonInstaller.exe https://www.python.org/ftp/python/3.10.11/python-3
 
 wine pythonInstaller.exe
 
-currentPath = pwd
\ No newline at end of file
+wine python -m pip install pyinstaller
\ No newline at end of file