diff --git a/docs/en/02_Developer_Guides/04_Configuration/01_SiteConfig.md b/docs/en/02_Developer_Guides/04_Configuration/01_SiteConfig.md
index 17830ba2f..c242d484c 100644
--- a/docs/en/02_Developer_Guides/04_Configuration/01_SiteConfig.md
+++ b/docs/en/02_Developer_Guides/04_Configuration/01_SiteConfig.md
@@ -40,6 +40,7 @@ To extend the options available in the panel, define your own fields via a [Data
 
 
 ```php
+    use SilverStripe\Forms\FieldList;
     use SilverStripe\Forms\HTMLEditor\HTMLEditorField;
     use SilverStripe\ORM\DataExtension;