diff --git a/docker-compose.yaml b/docker-compose.yaml
index 39bfd6e..b1d1523 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -1,5 +1,4 @@
-version: '3.3'
-
+---
 services:
   app:
     build:
@@ -9,7 +8,7 @@ services:
     restart: unless-stopped
 
     volumes:
-    # sqlite database:
+      # sqlite database:
       - ./data:/usr/src/app/data
 
     ports: