use compose version 3

2017-10-21 20:49:16 -05:00
parent 191ba253c4
commit fc49ccb695
1 changed files with 1 additions and 1 deletions
--- a/docker-compose.yml
+++ b/docker-compose.yml
@ -1,4 +1,4 @@
-version: '2'
+version: '3'
 services:
    cache:
        image: memcached