diff --git a/README.md b/README.md
index a7b484f..6fa6bd5 100644
--- a/README.md
+++ b/README.md
@@ -341,23 +341,7 @@ zigbee2mqtt_network_key: _unset_
 #### Example usage
 
 ```YAML
-zigbee2mqtt_network_key:
-  - 1
-  - 3
-  - 5
-  - 7
-  - 9
-  - 11
-  - 13
-  - 15
-  - 0
-  - 2
-  - 4
-  - 6
-  - 8
-  - 10
-  - 12
-  - 13
+zigbee2mqtt_network_key: "'[1, 3, 5, 7, 9, 11, 13, 15, 0, 2, 4, 6, 8, 10, 12, 13]'"
 ```
 
 ## Dependencies