diff --git a/README.md b/README.md
index 10e260a..4d70bde 100644
--- a/README.md
+++ b/README.md
@@ -43,17 +43,7 @@ docker network create proxy
 git clone https://git.ictiberia.com/groales/traefik
 cd traefik
 
-# Crear carpeta y archivo para ACME
-mkdir -p letsencrypt
-# Windows PowerShell
-echo $null > .\letsencrypt\acme.json
-# Linux/macOS
-# touch ./letsencrypt/acme.json
-
-# Permisos (Linux)
-# chmod 600 ./letsencrypt/acme.json
-
-# Desplegar
+# Desplegar (se crea el volumen Docker 'traefik_letsencrypt')
 docker compose up -d
 ```
 
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 676be4f..014a065 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -10,7 +10,7 @@ services:
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock:ro
       - ./traefik.yml:/traefik.yml:ro
-      - ./letsencrypt:/letsencrypt
+      - traefik_letsencrypt:/letsencrypt
     environment:
       TZ: "Europe/Madrid"
     networks:
@@ -30,3 +30,6 @@ services:
 networks:
   proxy:
     external: true
+
+volumes:
+  traefik_letsencrypt: