diff --git a/package-lock.json b/package-lock.json
index e2f9bb3..977711e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,8 @@
       "license": "GPL-3.0-or-later",
       "dependencies": {
         "browser-fs-access": "^0.35.0",
-        "dotenv": "^16.4.5"
+        "dotenv": "^16.4.5",
+        "filereader": "^0.10.3"
       },
       "devDependencies": {
         "electron": "^28.2.3",
@@ -1963,6 +1964,11 @@
         "minimatch": "^5.0.1"
       }
     },
+    "node_modules/filereader": {
+      "version": "0.10.3",
+      "resolved": "https://registry.npmjs.org/filereader/-/filereader-0.10.3.tgz",
+      "integrity": "sha512-7F8w6GSXuHLN80ukaVOcHgBaiTRHUZr8GeEhNdqfAECcnBoROg4i8hTl+KqtF4yUPffOJVHEFg4iDJb7xIYFng=="
+    },
     "node_modules/foreground-child": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.1.1.tgz",
diff --git a/package.json b/package.json
index 8b492ce..cccea26 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,7 @@
   },
   "dependencies": {
     "browser-fs-access": "^0.35.0",
-    "dotenv": "^16.4.5"
+    "dotenv": "^16.4.5",
+    "filereader": "^0.10.3"
   }
 }
diff --git a/workflows/energy_plus/module/module.js b/workflows/energy_plus/module/module.js
index 7b99684..93f923d 100644
--- a/workflows/energy_plus/module/module.js
+++ b/workflows/energy_plus/module/module.js
@@ -1,12 +1,9 @@
 const { dialog, BrowserWindow } = require('electron')
 const fs = require('fs')
-const { fileOpen, directoryOpen, fileSave, supported }  = require('browser-fs-access')
 const { Blob } = require('buffer')
 const dotenv = require('dotenv')
 const session_start = 'https://nextgenerations-cities.encs.concordia.ca/api/v1.4/session/start'
-//const energy_plus = 'https://nextgenerations-cities.encs.concordia.ca/api/v1.4/workflow/energy-plus'
-const energy_plus = 'http://172.16.252.117:15789/v1.4/workflow/energy-plus'
-
+const energy_plus = 'https://nextgenerations-cities.encs.concordia.ca/api/v1.4/workflow/energy-plus'
 
 exports.run = async (application, param, tmp_path) => {
     console.log(`Executing ${application}`)
@@ -50,9 +47,13 @@ exports.run = async (application, param, tmp_path) => {
         var error = ''
         if (response.status == 200) {
             var blob = await response.blob()
-            await fileSave(blob, 'test.zip', ['.zip'])
-            console.log(file)
-            BrowserWindow.fromId(1).webContents.send('task-completed', '<a href="../../tmp/files.zip">meb</a>')
+            const buffer = Buffer.from(await blob.arrayBuffer())
+            require("fs").writeFile(
+                `${tmp_path}energyplus_results.zip`,
+                buffer,
+                (err) => { console.log(err ? err : 'energy+ zip saved'); }
+            )
+            BrowserWindow.fromId(1).webContents.send('task-completed', '<a href="../../tmp/energyplus_results.zip">Energy plus results</a>')
             return
         }
         else if  (response.status == 400) {
diff --git a/workflows/energy_plus/run.js b/workflows/energy_plus/run.js
index e3517ec..2f6f3f3 100644
--- a/workflows/energy_plus/run.js
+++ b/workflows/energy_plus/run.js
@@ -31,5 +31,6 @@ async function runWorkflow() {
   }
 }
 window.functions.onTaskCompleted((value) => {
+  console.log(typeof(value))
   document.getElementById('links').innerHTML = value
 })
\ No newline at end of file