update to compose format 3

2017-05-21 18:26:35 -05:00
parent 0870ebfd56
commit 333851b413
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