diff --git a/src/Controllers/TaxonomyDirectoryController.php b/src/Controllers/TaxonomyDirectoryController.php
index fac7c9b..28118e2 100644
--- a/src/Controllers/TaxonomyDirectoryController.php
+++ b/src/Controllers/TaxonomyDirectoryController.php
@@ -5,8 +5,8 @@
 use Page;
 use PageController;
 use SilverStripe\Control\HTTPRequest;
-use SilverStripe\ORM\ArrayList;
-use SilverStripe\View\ArrayData;
+use SilverStripe\Model\List\ArrayList;
+use SilverStripe\Model\ArrayData;
 use SilverStripe\View\SSViewer;
 
 if (!class_exists(PageController::class)) {
diff --git a/src/TaxonomyAdmin.php b/src/TaxonomyAdmin.php
index f6f7716..54b0985 100644
--- a/src/TaxonomyAdmin.php
+++ b/src/TaxonomyAdmin.php
@@ -5,7 +5,7 @@
 use SilverStripe\Admin\ModelAdmin;
 use SilverStripe\Forms\GridField\GridField;
 use Symbiote\GridFieldExtensions\GridFieldOrderableRows;
-use SilverStripe\ORM\SS_List;
+use SilverStripe\Model\List\SS_List;
 use UndefinedOffset\SortableGridField\Forms\GridFieldSortableRows;
 
 /**