diff --git a/docker-compose.staging.yaml b/docker-compose.staging.yaml
index 056a302..1da972f 100644
--- a/docker-compose.staging.yaml
+++ b/docker-compose.staging.yaml
@@ -14,9 +14,14 @@ services:
       DEBUG: "True"
       ALLOWED_HOSTS: ""
       SECRET_KEY: "secret"
-      DB: "database.sqlite"
-      DOMAIN: ""
-      DOMAIN_URL: "https://"
+      DB_ENGINE: "django.db.backends.postgresql"
+      DB_NAME: "sapps"
+      DB_USER: "postgres"
+      DB_PASSWORD: "postgres"
+      DB_HOST: "postgresql"
+      DB_PORT: "5432"
+      DOMAIN: "ejemplo.com"
+      DOMAIN_URL: "https://ejemplo.com"
       STATIC_URL: "/static/"
       STATIC_ROOT: "static"
       MEDIA_URL: "/media/"