diff --git a/composer.json b/composer.json
index 6745b7133..780200647 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
         }
     ],
     "require": {
-        "php": "^7.3 || ^8.0",
+        "php": "^7.4 || ^8.0",
         "silverstripe/framework": "^4.10",
         "silverstripe/admin": "^1",
         "silverstripe/vendor-plugin": "^1"