diff --git a/Controller/Adminhtml/Menu/DownloadImportSample.php b/Controller/Adminhtml/Menu/DownloadImportSample.php
index <HASH>..<HASH> 100755
--- a/Controller/Adminhtml/Menu/DownloadImportSample.php
+++ b/Controller/Adminhtml/Menu/DownloadImportSample.php
@@ -15,7 +15,7 @@ class DownloadImportSample extends Action
      */
     const ADMIN_RESOURCE = 'Snowdog_Menu::menus';
 
-    const FILE_NAME = 'menu-sample.csv';
+    const FILE_NAME = 'menu-sample.yaml';
 
     /**
      * @var HttpFileFactory
diff --git a/Controller/Adminhtml/Menu/Export.php b/Controller/Adminhtml/Menu/Export.php
index <HASH>..<HASH> 100755
--- a/Controller/Adminhtml/Menu/Export.php
+++ b/Controller/Adminhtml/Menu/Export.php
@@ -15,7 +15,7 @@ class Export extends Action
      */
     const ADMIN_RESOURCE = 'Snowdog_Menu::menus';
 
-    const FILE_NAME = 'menu-{menu_id}.csv';
+    const FILE_NAME = 'menu-{menu_id}.yaml';
 
     /**
      * @var HttpFileFactory
[<I>] Change export file extension in menu export and sample file download endpoints