In 2020, the concept of a single compose specification was introduced, removing the need for versioning.
@@ -56,7 +56,6 @@ I won't go in to too much detail here but here are the basics for someone new to
2. Create a docker-compose.yml file similar to this:
```yml
-version: '3.8'
services:
app:
image: 'docker.io/jc21/nginx-proxy-manager:latest'
S.S