diff --git a/composer.json b/composer.json
index 9a90faf..000f503 100644
--- a/composer.json
+++ b/composer.json
@@ -3,7 +3,7 @@
     "description": "",
     "require": {
         "ext-dom": "*",
-        "php": "~7.1.3||~7.2.0||~7.3.0||~7.4.0",
+        "php": "~7.1.3||~7.2.0||~7.3.0||~7.4.0||~8.0||~8.1",
         "symfony/dom-crawler": ">=2.7 <5.0",
         "voku/simple_html_dom": "4.8.5",
         "magento/framework": "*",