diff --git a/composer.json b/composer.json
index 6874988..c6a6853 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
         "php": "^8.1",
         "symfony/dom-crawler": "^6.0",
         "symfony/css-selector": "^6.0",
-        "guzzlehttp/guzzle": "^7.4"
+        "guzzlehttp/guzzle": "^7.4 || ^8.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^10.0",