fix init example version

2018-07-31 04:11:26 -05:00 · 2018-07-31 04:11:26 -05:00 · 35cefb2f73
parent 0d9f4aae35
commit 35cefb2f73
1 changed files with 1 additions and 1 deletions
--- a/compose/compose-file/index.md
+++ b/compose/compose-file/index.md
@ -1140,7 +1140,7 @@ Run an init inside the container that forwards signals and reaps processes.
 Either set a boolean value to use the default `init`, or specify a path to
 a custom one.

-    version: '2.2'
+    version: '3.7'
    services:
      web:
        image: alpine:latest