diff --git a/.gitignore b/.gitignore
index 5ea2857..39ddd26 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 __pycache__
 .mypy_cache
 /vol
+/.env
\ No newline at end of file
diff --git a/Makefile b/Makefile
index ef935b2..a111200 100644
--- a/Makefile
+++ b/Makefile
@@ -1,14 +1,14 @@
 .PHONY: start
 start:
-	docker-compose up --build -d
+	docker compose up --build -d
 
 .PHONY: stop
 stop:
-	docker-compose down -v
+	docker compose down -v
 
 .PHONY: restart
 restart:
-	docker-compose restart
+	docker compose restart
 
 .PHONY: clean
 clean:
@@ -19,4 +19,4 @@ reset: stop clean
 
 .PHONY: logs
 logs:
-	docker-compose logs -f
+	docker compose logs -f
diff --git a/docker-compose.yml b/compose.yml
similarity index 81%
rename from docker-compose.yml
rename to compose.yml
index 7c47267..d417525 100644
--- a/docker-compose.yml
+++ b/compose.yml
@@ -1,5 +1,3 @@
-version: '2.4'
-
 services:
   farm:
     build:
@@ -8,8 +6,9 @@ services:
     volumes:
       - ./server/app:/app
     environment:
-      REDIS_URL: 'redis://redis:6379/1'
+      REDIS_URL: 'redis://redis:6379/0'
       POSTGRES_DSN: 'host=postgres port=5432 user=farm password=farm dbname=farm'
+      SERVER_PASSWORD: ${SERVER_PASSWORD}
     restart: unless-stopped
     depends_on:
       postgres:
@@ -22,7 +21,7 @@ services:
     volumes:
       - ./server/app:/app
     environment:
-      CELERY_BROKER_URL: 'redis://redis:6379/0'
+      CELERY_BROKER_URL: 'redis://redis:6379/1'
       POSTGRES_DSN: 'host=postgres port=5432 user=farm password=farm dbname=farm'
     restart: unless-stopped
     depends_on:
@@ -64,17 +63,17 @@ services:
       - redis
 
   redis:
-    image: redis:7.0.12-alpine
+    image: redis:7.2.0-alpine
     restart: unless-stopped
-    command: [ "redis-server", "--appendonly", "yes" ]
+    command: ["redis-server", "--appendonly", "yes"]
     volumes:
       - ./vol/redis:/data
 
   external_redis:
-    image: redis:7.0.12-alpine
+    image: redis:7.2.0-alpine
     ports:
       - "6378:6379"
     restart: unless-stopped
-    command: [ "redis-server", "--appendonly", "yes", "--requirepass", "changeme" ]
+    command: ["redis-server", "--appendonly", "yes", "--requirepass", "${EXTERNAL_REDIS_PASSWORD:-changeme}"]
     volumes:
       - ./vol/external_redis:/data
diff --git a/server/app/config.py b/server/app/config.py
index d2cf620..918d465 100644
--- a/server/app/config.py
+++ b/server/app/config.py
@@ -40,7 +40,7 @@
     # Password for the web interface. This key will be excluded from config
     # before sending it to farm clients.
     # ########## DO NOT FORGET TO CHANGE IT ##########
-    'SERVER_PASSWORD': '1234',
+    'SERVER_PASSWORD': os.getenv('SERVER_PASSWORD') or '1234',
 
     # For all time-related operations
     'TIMEZONE': 'Europe/Moscow',