diff --git a/src/firstRun/win32.js b/src/firstRun/win32.js
index 858a29b..6af2975 100644
--- a/src/firstRun/win32.js
+++ b/src/firstRun/win32.js
@@ -7,7 +7,7 @@ const Constants = require('../Constants');
 const appPath = path.resolve(process.execPath, '..');
 const rootPath = path.resolve(appPath, '..');
 const exeFilename = path.basename(process.execPath);
-const updateExe = path.join(rootFolder, 'Update.exe');
+const updateExe = path.join(rootPath, 'Update.exe');
 
 const iconFile = 'app.ico';
 const copyIconToRoot = () => {
@@ -70,4 +70,4 @@ exports.performFirstRunTasks = (updater) => {
       }
     }
   });
-};
\ No newline at end of file
+};