diff --git a/composer.json b/composer.json
index caa75b7ea..b98b9fd00 100644
--- a/composer.json
+++ b/composer.json
@@ -21,8 +21,7 @@
         }
     ],
     "require": {
-        "chill-project/person": "~1.5",
-        "phpoffice/phpspreadsheet": "~1.8.2"
+        "chill-project/person": "~1.5"
     },
     "require-dev": {
     },