diff --git a/composer.json b/composer.json
index 74b27de..f0bbfc6 100755
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.3 || ^8.0",
+        "php": "^7.4 || ^8.0",
         "nyholm/psr7": "^1.0",
         "php-http/curl-client": "^2.2",
         "php-http/mock-client": "^1.2",