diff --git a/index.md b/index.md
index 07306ff..dff272e 100644
--- a/index.md
+++ b/index.md
@@ -137,14 +137,20 @@ nginx_csp_options:
 
 Default error location. If set, the defined location will be automatically added once to every server block to handle custom error sites.
 
+#### Default value
+
+```YAML
+nginx_error_location: []
+```
+
 #### Example usage
 
 ```YAML
 nginx_error_location:
-  match: /
-  root: /var/www/vhosts/default
-  index: index.html
-  custom_options:
+  - match: /
+    root: /var/www/vhosts/default
+    index: index.html
+    custom_options:
 ```
 
 ### nginx_error_log