diff --git a/docker-compose.yml b/docker-compose.yml
index 1dc555f..1e26f73 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,6 @@
 version: "2"
-volumes: pgdata:
+volumes:
+  pgdata:
   cache:
 services:
   postgres: