diff --git a/package.json b/package.json
index 2e13bb5..fe5cba9 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "knockoutcitylauncher",
   "description": "Unofficial Knockout City Launcher",
-  "version": "0.1.3",
+  "version": "0.1.4",
   "private": true,
   "homepage": "./",
   "main": "public/electron.js",
diff --git a/public/electron.js b/public/electron.js
index ee58a43..2089299 100644
--- a/public/electron.js
+++ b/public/electron.js
@@ -121,8 +121,9 @@ function createWindow () {
         });
 
         res.on('data', (chunk) => {
-          win.webContents.executeJavaScript(`window.postMessage({type: "download-progress", data: ${roundToDecimalPlace(((fileSize + writeStream.bytesWritten) / (res.headers['content-length'] + fileSize)) * 100, 2)}})`)
-          win.setProgressBar((fileSize + writeStream.bytesWritten) / (res.headers['content-length'] + fileSize))
+          console.log((fileSize + writeStream.bytesWritten) / (parseFloat(res.headers['content-length']) + fileSize))
+          win.webContents.executeJavaScript(`window.postMessage({type: "download-progress", data: ${roundToDecimalPlace(((fileSize + writeStream.bytesWritten) / (parseFloat(res.headers['content-length']) + fileSize)) * 100, 2)}})`)
+          win.setProgressBar((fileSize + writeStream.bytesWritten) / (parseFloat(res.headers['content-length']) + fileSize))
         });
 
         ipcMain.once('cancel-download', async (event, arg) => {