diff --git a/nginx/sites-available/zammad.itguys.com.br.conf b/nginx/sites-available/zammad.itguys.com.br.conf
index bb1e0e0..7a7c697 100644
--- a/nginx/sites-available/zammad.itguys.com.br.conf
+++ b/nginx/sites-available/zammad.itguys.com.br.conf
@@ -128,12 +128,13 @@ server {
         proxy_http_version 1.1;
         proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Connection "upgrade";
-        proxy_read_timeout 86400s; # Timeout longo para conexões persistentes
+        proxy_read_timeout 86400s; 
 
-        # Corrigir: Garantir que a URL do Zammad seja apenas 'wss://host/ws'
+        # GARANTIR O PROTOCOLO E A PORTA CORRETA PARA O ZAMMAD
+        proxy_set_header X-Forwarded-Proto https; # Define explicitamente como HTTPS
         proxy_set_header X-Forwarded-Port 443;
-        proxy_set_header X-Forwarded-Ssl on; # Importante para o Zammad entender o protocolo
-
+        proxy_set_header X-Forwarded-Ssl on; 
+        
         proxy_pass http://zammad_websocket_backend;
     }