diff --git a/docs/en/04_Changelogs/4.0.0.md b/docs/en/04_Changelogs/4.0.0.md
index 8f9dd9a66..70a5ade14 100644
--- a/docs/en/04_Changelogs/4.0.0.md
+++ b/docs/en/04_Changelogs/4.0.0.md
@@ -484,6 +484,7 @@ Usage with custom logic:
 ```diff
 +use SilverStripe\Core\Manifest\ModuleLoader;
 +use SilverStripe\View\ThemeResourceLoader;
++use SilverStripe\View\SSViewer;
 
 -$moduleFilePath = FRAMEWORK_DIR . '/MyFile.php';
 +$moduleFilePath = ModuleLoader::getModule('silverstripe/framework')->getResource('MyFile.php')->getRelativePath();
@@ -495,7 +496,8 @@ Usage with custom logic:
 +$mysiteFilePath = ModuleLoader::getModule('mysite')->getResource('css/styles.css')->getRelativePath();
 
 -$themesFilePath = SSViewer::get_theme_folder() . '/css/styles.css';
-+$themesFilePath = ThemeResourceLoader::inst()->findThemedResource('css/styles.css');
++$themes = SSViewer::get_themes();
++$themesFilePath = ThemeResourceLoader::inst()->findThemedResource('css/styles.css', $themes);
 
 -$themeFolderPath = THEMES_DIR . '/simple';
 +$themeFolderPath = ThemeResourceLoader::inst()->getPath('simple');