diff --git a/src/Service/Plugin/SettingsGetter.php b/src/Service/Plugin/SettingsGetter.php
index <HASH>..<HASH> 100644
--- a/src/Service/Plugin/SettingsGetter.php
+++ b/src/Service/Plugin/SettingsGetter.php
@@ -157,7 +157,7 @@ class SettingsGetter extends Registration
      * @return array
      *   List of these files
      */
-    public static function getAdditionelHelpFiles()
+    public static function getAdditionalHelpFiles()
     {
         return static::$additionalHelpFiles;
     }
diff --git a/src/View/Messages.php b/src/View/Messages.php
index <HASH>..<HASH> 100644
--- a/src/View/Messages.php
+++ b/src/View/Messages.php
@@ -198,7 +198,7 @@ class Messages
 
         $this->readHelpFile(KREXX_DIR . 'resources/language/Help.ini');
 
-        foreach (SettingsGetter::getAdditionelHelpFiles() as $filename) {
+        foreach (SettingsGetter::getAdditionalHelpFiles() as $filename) {
             $this->readHelpFile($filename);
         }
     }
Fixed a typo in the method name.