diff --git a/src/api/integrations/chatbot/n8n/services/n8n.service.ts b/src/api/integrations/chatbot/n8n/services/n8n.service.ts
index 9017b125..5af00cef 100644
--- a/src/api/integrations/chatbot/n8n/services/n8n.service.ts
+++ b/src/api/integrations/chatbot/n8n/services/n8n.service.ts
@@ -135,7 +135,7 @@ export class N8nService extends BaseChatbotService<N8n, N8nSetting> {
         fromMe: msg?.key?.fromMe,
         instanceName: instance.instanceName,
         serverUrl: this.configService.get<HttpServer>('SERVER').URL,
-        apiKey: this.configService.get<Auth>('AUTHENTICATION').API_KEY.KEY,
+        apiKey: instance.token,
       };
 
       // Handle audio messages