diff --git a/templates/docker-compose.yml.j2 b/templates/docker-compose.yml.j2
index 84ccaa4..56c49f5 100644
--- a/templates/docker-compose.yml.j2
+++ b/templates/docker-compose.yml.j2
@@ -7,7 +7,7 @@ services:
     restart: always
     ports:
       - 9000:9000
-    env:
+    environment:
       - VIRTUAL_PROTO: "fastcgi"
       - VIRTUAL_HOST: "{{ inventory_hostname | default('ansible_undefined_fact') }}"
       - VIRTUAL_ROOT: "/var/www/html/"