diff --git a/backend/.env.example b/backend/.env.example
index 64c08cd..8d5299c 100644
--- a/backend/.env.example
+++ b/backend/.env.example
@@ -4,14 +4,14 @@ SECRET_KEY=change-me-to-32-bytes-random-secret
 ACCESS_TOKEN_EXPIRE_MINUTES=60
 REFRESH_TOKEN_EXPIRE_DAYS=14
 
-DATABASE_URL=postgresql+psycopg2://mikrocloud:mikrocloud@postgres:5432/mikrocloud
+DATABASE_URL=postgresql+psycopg2://ROSzetta:ROSzetta@postgres:5432/ROSzetta
 REDIS_URL=redis://redis:6379/0
 
 # MinIO / S3
 S3_ENDPOINT=http://minio:9000
 S3_ACCESS_KEY=minio
 S3_SECRET_KEY=minio12345
-S3_BUCKET=mikrocloud-backups
+S3_BUCKET=roszetta-backups
 
 # Bootstrap admin (создаётся при первом запуске)
 BOOTSTRAP_ADMIN_EMAIL=admin
diff --git a/backend/app/core/config.py b/backend/app/core/config.py
index 4213095..90220bb 100644
--- a/backend/app/core/config.py
+++ b/backend/app/core/config.py
@@ -16,14 +16,14 @@ class Settings(BaseSettings):
     refresh_token_expire_days: int = 14
 
     database_url: str = (
-        "postgresql+psycopg2://mikrocloud:mikrocloud@postgres:5432/mikrocloud"
+        "postgresql+psycopg2://ROSzetta:ROSzetta@postgres:5432/ROSzetta"
     )
     redis_url: str = "redis://redis:6379/0"
 
     s3_endpoint: str = "http://minio:9000"
     s3_access_key: str = "minio"
     s3_secret_key: str = "minio12345"
-    s3_bucket: str = "mikrocloud-backups"
+    s3_bucket: str = "roszetta-backups"
 
     bootstrap_admin_email: str = "admin"
     bootstrap_admin_password: str = "admin"
diff --git a/deploy/docker-compose.yml b/deploy/docker-compose.yml
index 7ce81f3..41d9d6e 100644
--- a/deploy/docker-compose.yml
+++ b/deploy/docker-compose.yml
@@ -49,12 +49,12 @@ services:
     environment:
       APP_ENV: dev
       SECRET_KEY: ${SECRET_KEY:-please-change-this-32-bytes-secret-now}
-      DATABASE_URL: postgresql+psycopg2://${POSTGRES_USER:-mikrocloud}:${POSTGRES_PASSWORD:-mikrocloud}@postgres:5432/${POSTGRES_DB:-mikrocloud}
+      DATABASE_URL: postgresql+psycopg2://${POSTGRES_USER:-ROSzetta}:${POSTGRES_PASSWORD:-ROSzetta}@postgres:5432/${POSTGRES_DB:-ROSzetta}
       REDIS_URL: redis://redis:6379/0
       S3_ENDPOINT: http://minio:9000
       S3_ACCESS_KEY: ${MINIO_ROOT_USER:-minio}
       S3_SECRET_KEY: ${MINIO_ROOT_PASSWORD:-minio12345}
-      S3_BUCKET: mikrocloud-backups
+      S3_BUCKET: roszetta-backups
       BOOTSTRAP_ADMIN_EMAIL: ${BOOTSTRAP_ADMIN_EMAIL:-admin}
       BOOTSTRAP_ADMIN_PASSWORD: ${BOOTSTRAP_ADMIN_PASSWORD:-admin}
       CORS_ORIGINS: "http://localhost:5173,http://127.0.0.1:5173"