diff --git a/src/PhpSpreadsheet/Spreadsheet.php b/src/PhpSpreadsheet/Spreadsheet.php
index eea28908..2b8c8360 100644
--- a/src/PhpSpreadsheet/Spreadsheet.php
+++ b/src/PhpSpreadsheet/Spreadsheet.php
@@ -608,7 +608,7 @@ class Spreadsheet
     /**
      * Add sheet.
      *
-     * @param Worksheet $worksheet The worskeet to add
+     * @param Worksheet $worksheet The worksheet to add
      * @param null|int $sheetIndex Index where sheet should go (0,1,..., or null for last)
      *
      * @return Worksheet