diff --git a/package.json b/package.json
index 2981f52..f41cdaf 100644
--- a/package.json
+++ b/package.json
@@ -39,6 +39,7 @@
     "typescript": "^4.3.2"
   },
   "configuration": {
-    "sasPath": "C:\\Program Files\\SASHome\\SASFoundation\\9.4\\sas.exe"
+    "sasPath": "/opt/sas/sas9/SASHome/SASFoundation/9.4/sasexe/sas",
+    "sasJsPort": 5001
   }
 }
diff --git a/src/controllers/sas.ts b/src/controllers/sas.ts
index 7425d03..afdd4dc 100644
--- a/src/controllers/sas.ts
+++ b/src/controllers/sas.ts
@@ -28,11 +28,15 @@ export const processSas = async (query: ExecutionQuery): Promise<any> => {
     generateUniqueFileName(sasFile.replace(/\.sas/g, ''), '.log')
   )
 
+  await createFile(sasLogPath, '')
+
   const sasWeboutPath = path.join(
     getTmpWeboutFolderPath(),
-    generateUniqueFileName(sasFile.replace(/\.sas/g, ''), '.json')
+    generateUniqueFileName(sasFile.replace(/\.sas/g, ''), '.txt')
   )
 
+  await createFile(sasWeboutPath, '')
+
   let sasCode = await readFile(sasCodePath)
 
   const vars: any = query
diff --git a/src/server.ts b/src/server.ts
index 4b63253..aa3867e 100644
--- a/src/server.ts
+++ b/src/server.ts
@@ -1,6 +1,8 @@
 import app from './app'
+import { configuration } from '../package.json'
 
-const port = 5000
-const listener = app.listen(port, () => {
-  console.log(`⚡️[server]: Server is running at http://localhost:${port}`)
+app.listen(configuration.sasJsPort, () => {
+  console.log(
+    `⚡️[server]: Server is running at http://localhost:${configuration.sasJsPort}`
+  )
 })