diff --git a/.env b/.env
index 1d44286..7c207f4 100644
--- a/.env
+++ b/.env
@@ -1,7 +1,7 @@
 # Domain
 # This would be set to the production domain with an env var on deployment
 # used by Traefik to transmit traffic and aqcuire TLS certificates
-DOMAIN=localhost
+DOMAIN=spacedot.top
 # To test the local Traefik config
 # DOMAIN=localhost.tiangolo.com
 
@@ -18,9 +18,9 @@ STACK_NAME=full-stack-fastapi-project
 
 # Backend
 BACKEND_CORS_ORIGINS="http://localhost,http://localhost:5173,https://localhost,https://localhost:5173,http://localhost.tiangolo.com"
-SECRET_KEY=changethis
-FIRST_SUPERUSER=admin@example.com
-FIRST_SUPERUSER_PASSWORD=changethis
+SECRET_KEY=12345678
+FIRST_SUPERUSER=535597762@qq.com
+FIRST_SUPERUSER_PASSWORD=12345678
 
 # Emails
 SMTP_HOST=
@@ -36,7 +36,7 @@ POSTGRES_SERVER=localhost
 POSTGRES_PORT=5432
 POSTGRES_DB=app
 POSTGRES_USER=postgres
-POSTGRES_PASSWORD=changethis
+POSTGRES_PASSWORD=12345678
 
 SENTRY_DSN=