diff --git a/index.md b/index.md
index 15086c1..dc2cc51 100644
--- a/index.md
+++ b/index.md
@@ -74,7 +74,16 @@ firewalld_services: []
 #### Default value
 
 ```YAML
-firewalld_zones: []
+firewalld_zones:
+  - name: public
+    short: Public
+    description: >-
+      For use in public areas. You do not trust the other computers on networks
+      to not harm your computer. Only selected incoming connections are accepted.
+    service:
+      - name: ssh
+      - name: dhcpv6-client
+      - name: cockpit
 ```
 
 #### Example usage