update README.md

Signed-off-by: Lukas Pol <lukaspaespol@gmail.com>
2020-04-20 18:15:01 -03:00 · 2020-04-20 18:15:01 -03:00 · 2219321e4e
commit 2219321e4e
parent dae03627d4
1 changed files with 2 additions and 2 deletions
--- a/ruby_on_rails-postgres/README.md
+++ b/ruby_on_rails-postgres/README.md
@ -13,7 +13,7 @@ Project structure:

 [_docker-compose.yml_](docker-compose.yml)
 ```
-version: '2'
+version: '3.7'
 services:
  db:
    image: postgres
@ -21,7 +21,7 @@ services:
      - ./tmp/db:/var/lib/postgresql/data
    ...
  web:
-    build: .
+    build: ./web
    volumes:
      - .:/myapp
    ports: