diff --git a/apps/backend/src/api/routes/copilot.controller.ts b/apps/backend/src/api/routes/copilot.controller.ts
index 2f46b48a..e66a13fd 100644
--- a/apps/backend/src/api/routes/copilot.controller.ts
+++ b/apps/backend/src/api/routes/copilot.controller.ts
@@ -22,7 +22,7 @@ export class CopilotController {
           req?.body?.variables?.data?.metadata?.requestType ===
           'TextareaCompletion'
             ? 'gpt-4o-mini'
-            : 'gpt-4o',
+            : 'gpt-4o-2024-08-06',
       }),
     });