diff --git a/zddc/README.md b/zddc/README.md
index 9ee5c37..8ea172f 100644
--- a/zddc/README.md
+++ b/zddc/README.md
@@ -202,7 +202,8 @@ admins:
   - alice@mycompany.com
   - "*@admin.mycompany.com"
 acl:
-  allow: ["*@mycompany.com"]
+  allow:
+    - "*@mycompany.com"
 ```
 
 Only the root-level `admins` entry is honored — subdirectory `.zddc` files'