update Readme

2020-07-02 20:03:34 +02:00
1 changed files with 2 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -48,7 +48,8 @@ version: '3'

 services:
  hello_world:
-    image: hello-world:latest
+ image: alpine:latest
+ command: [/bin/echo, 'Hello world']
 ```

 # Hello-World Projekt ausführen