diff --git a/templates/docker-compose.yml b/templates/docker-compose.yml
index 55f0c80..a7b1fc1 100644
--- a/templates/docker-compose.yml
+++ b/templates/docker-compose.yml
@@ -1,7 +1,5 @@
 # {{ ansible_managed }}
 
-version: '3.1'
-
 services:
   grafana:
     image: grafana/grafana:{{ docker_grafana_version }}