diff --git a/composer.json b/composer.json
index 9d98d9b..f1ab31d 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
     "email": "devrel@vonage.com"
   },
   "require": {
-    "php": "~8.0 || ~8.1 || ~8.2",
+    "php": "~8.1 || ~8.2 || ~8.3",
     "guzzlehttp/guzzle": "^7.0",
     "vonage/client-core": "^4.0"
   }