diff --git a/.env.portainer.example b/.env.portainer.example
index 5dda750..bbde392 100644
--- a/.env.portainer.example
+++ b/.env.portainer.example
@@ -1,8 +1,6 @@
 POSTGRES_USER=postgres
 POSTGRES_PASSWORD=change-me
 POSTGRES_DB=toir
-POSTGRES_PORT=5432
-
 CORS_ALLOWED_ORIGINS=https://toir.example.ru
 
 KEYCLOAK_ISSUER_URL=https://sso.example.ru/realms/toir
diff --git a/docker-compose.yml b/docker-compose.yml
index aabcf4f..bf16313 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,28 +1,27 @@
 services:
-  postgres:
-    image: postgres:16
-    container_name: toir-light-postgres
-    restart: unless-stopped
-    environment:
-      POSTGRES_USER: ${POSTGRES_USER:-postgres}
-      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-change-me}
-      POSTGRES_DB: ${POSTGRES_DB:-toir}
-    healthcheck:
-      test:
-        [
-          "CMD-SHELL",
-          "pg_isready -U ${POSTGRES_USER:-postgres} -d ${POSTGRES_DB:-toir}",
-        ]
-      interval: 10s
-      timeout: 5s
-      retries: 5
-      start_period: 10s
-    ports:
-      - "${POSTGRES_PORT:-5432}:5432"
-    volumes:
-      - postgres-data:/var/lib/postgresql/data
-    networks:
-      - toir-light
+postgres:
+  image: postgres:16
+  container_name: toir-light-postgres
+  restart: unless-stopped
+  environment:
+    POSTGRES_USER: ${POSTGRES_USER:-postgres}
+    POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-change-me}
+    POSTGRES_DB: ${POSTGRES_DB:-toir}
+  healthcheck:
+    test:
+      [
+        "CMD-SHELL",
+        "pg_isready -U ${POSTGRES_USER:-postgres} -d ${POSTGRES_DB:-toir}",
+      ]
+    interval: 10s
+    timeout: 5s
+    retries: 5
+    start_period: 10s
+  volumes:
+    - postgres-data:/var/lib/postgresql/data
+  networks:
+    - toir-light
+
 
   server:
     build: