diff --git a/src/TestsExcelDocuments.php b/src/TestsExcelDocuments.php
index e1a2cd2..115d4dd 100644
--- a/src/TestsExcelDocuments.php
+++ b/src/TestsExcelDocuments.php
@@ -2,6 +2,7 @@
 
 namespace Zoomyboy\TableDocument;
 
+use PhpOffice\PhpSpreadsheet\IOFactory;
 use PhpOffice\PhpSpreadsheet\Writer\Csv;
 use PHPUnit\Framework\Assert;
 
@@ -12,7 +13,7 @@ trait TestsExcelDocuments
     {
         $filename = sys_get_temp_dir() . '/' . str()->uuid()->toString();
         file_put_contents($filename, $content);
-        $spreadsheet = \PhpOffice\PhpSpreadsheet\IOFactory::load($filename);
+        $spreadsheet = IOFactory::load($filename);
         $writer = new Csv($spreadsheet);
         $writer->save($filename);
         $spreadsheet->disconnectWorksheets();