diff --git a/nginx/sites-available/cloud.grupopralog.com.br.conf b/nginx/sites-available/cloud.grupopralog.com.br.conf
index 1e50c21..b9b2879 100644
--- a/nginx/sites-available/cloud.grupopralog.com.br.conf
+++ b/nginx/sites-available/cloud.grupopralog.com.br.conf
@@ -211,7 +211,7 @@ server {
         more_set_headers 'X-API-Rec-Cache: $upstream_cache_status';
     }
 
-    location = /apps/files/api/v1/folder-tree {
+    location ~ ^/(apps/files/api/v1/folder-tree|ocs/v2\.php/apps/files/api/v1/folder-tree) {
         proxy_pass http://nextcloud_backend;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;
@@ -219,12 +219,26 @@ server {
         proxy_set_header X-Forwarded-Proto $scheme;
         proxy_http_version 1.1;
         proxy_set_header Connection "";
+        
         proxy_buffering on;
-        proxy_cache foldertree_cache;
+        
+        # Usar a zona de cache 'foldertree_cache' que você já tinha, ou a 'nextcloud_cache'
+        proxy_cache foldertree_cache; 
         proxy_cache_key "$scheme$request_method$host$request_uri$is_args$args$cookie_nc_session_id";
+        
+        # Cache de 3 segundos
         proxy_cache_valid 200 3s;
         proxy_cache_lock on;
         proxy_cache_use_stale error timeout http_500 http_502 http_503 http_504;
+        
+        # Ignora "no-cache" do backend
+        proxy_ignore_headers "Cache-Control" "Expires" "Pragma";
+        proxy_hide_header "Cache-Control";
+        proxy_hide_header "Pragma";
+        proxy_hide_header "Expires";
+        add_header Cache-Control "public, max-age=3";
+        
+        # Header de depuração
         more_set_headers 'X-FolderTree-Cache: $upstream_cache_status';
     }