diff --git a/docker/db.yml b/docker/db.yml
index 42422f09bc6b..a98f1f82053c 100644
--- a/docker/db.yml
+++ b/docker/db.yml
@@ -1,4 +1,4 @@
-version: '3'
+name: flagsmith
 
 volumes:
   pg_11_data:
@@ -9,7 +9,7 @@ services:
     pull_policy: always
     restart: unless-stopped
     volumes:
-      - pg_11_data:/var/lib/postgresql/data:Z
+      - pg_11_data:/var/lib/postgresql/data
     ports:
       - 5432:5432
     environment: