diff --git a/docker-compose.yml b/docker-compose.yml
index 4407e8c2..82ca055a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,4 @@
-version: '2'
+version: '2.4'
 services:
   cache:
     image: redis:alpine