diff --git a/SupportPC.py b/SupportPC.py
index c097c29..8f90b86 100644
--- a/SupportPC.py
+++ b/SupportPC.py
@@ -56,7 +56,7 @@ class MainWindow(QMainWindow):
         }
 
         json_data = {
-            "model": "text-davinci-002",
+            "model": "gpt-3.5-turbo",
             "prompt": user_message,
             "max_tokens": tokens,
             "temperature": temperature