diff --git a/bin/docker b/bin/docker
index d0e08d4..58e1b71 100755
--- a/bin/docker
+++ b/bin/docker
@@ -1,4 +1,4 @@
 #!/bin/bash
 
-command="docker exec -it proto-$1 "${@:2}""
+command="docker exec -it goteo-v4-$1 "${@:2}""
 $command
diff --git a/docker-compose.yml b/docker-compose.yml
index d00e237..3e8c8a7 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,14 +1,14 @@
 services:
   php:
     build: docker/php
-    container_name: proto-php
+    container_name: goteo-v4-php
     volumes:
       - .:/app
       - ./docker/php/conf.d/opcache.ini:/usr/local/etc/php/conf.d/opcache.ini:ro
 
   nginx:
     image: nginx:alpine
-    container_name: proto-web
+    container_name: goteo-v4-nginx
     volumes:
       - .:/app
       - ./docker/nginx/nginx.conf:/etc/nginx/conf.d/default.conf
@@ -18,7 +18,7 @@ services:
 
   mariadb:
     image: mariadb:10.11.2
-    container_name: proto-mariadb
+    container_name: goteo-v4-mariadb
     volumes:
       - mariadb-data:/var/lib/mysql
     environment: