diff --git a/GrabBagPrj/BeltTearingApp.iss b/GrabBagPrj/BeltTearingApp.iss
index 78217ac..cb51081 100644
--- a/GrabBagPrj/BeltTearingApp.iss
+++ b/GrabBagPrj/BeltTearingApp.iss
@@ -6,7 +6,7 @@
 #define MyAppPublisher ""
 #define MyAppURL ""
 #define MyAppExeName "BeltTearingApp.exe"
-#define MyProgramPath ".\BeltTearingApp"
+#define MyProgramPath ".\buildwin\BeltTearingApp"
 
 [Setup]
 ; NOTE: The value of AppId uniquely identifies this application.
diff --git a/GrabBagPrj/pkg_beltrearingapp.bat b/GrabBagPrj/pkg_beltrearingapp.bat
index 3d6270e..d46287f 100644
--- a/GrabBagPrj/pkg_beltrearingapp.bat
+++ b/GrabBagPrj/pkg_beltrearingapp.bat
@@ -1,15 +1,17 @@
 @echo off
 setlocal
 
-cd /d "c:\project\QT\GrabBag\GrabBagPrj\BeltTearingApp"
+set PRJ_PATH=c:\project\QT\GrabBag\GrabBagPrj
+
+cd /d "%PRJ_PATH%\buildwin\BeltTearingApp"
 
 powershell -Command "Remove-Item * -Recurse -Force"
 
-copy "..\build\BeltTearingApp\release\BeltTearingApp.exe" .\
+copy "..\..\build\BeltTearingApp\release\BeltTearingApp.exe" .\
 
 "C:\tools\Qt\5.15.2\msvc2019_64\bin\windeployqt.exe" "BeltTearingApp.exe"
 
-cd ..
+cd ..\..
 
 set ISCC_PATH=C:\Program Files (x86)\Inno Setup 6\ISCC.exe