diff --git a/composer.json b/composer.json
index 41eebdf..dc488e6 100644
--- a/composer.json
+++ b/composer.json
@@ -11,9 +11,9 @@
     ],
     "homepage": "https://github.com/zoonman/linkedin-api-php-client",
     "require": {
-        "php": ">=5.6",
+        "php": ">=8.0",
         "ext-curl": "*",
-        "guzzlehttp/guzzle": "^6.3"
+        "guzzlehttp/guzzle": "^7.2"
     },
     "license": "MIT",
     "authors": [