diff --git a/composer.json b/composer.json
index f73f6facf..4841b253f 100644
--- a/composer.json
+++ b/composer.json
@@ -30,17 +30,17 @@
         }
     ],
     "require": {
-        "php": "^7.4 || ^8.0",
-        "silverstripe/framework": "^4.10",
-        "silverstripe/cms": "^4.6",
-        "symbiote/silverstripe-gridfieldextensions": "^3.1",
-        "silverstripe/segment-field": "^2.2",
-        "silverstripe/versioned": "^1.0",
-        "silverstripe/mimevalidator": "^2.0"
+        "php": "^8.1",
+        "silverstripe/framework": "^5",
+        "silverstripe/cms": "^5",
+        "symbiote/silverstripe-gridfieldextensions": "^4",
+        "silverstripe/segment-field": "^3",
+        "silverstripe/versioned": "^2",
+        "silverstripe/mimevalidator": "^3"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.5",
-        "squizlabs/php_codesniffer": "^3.0"
+        "squizlabs/php_codesniffer": "^3"
     },
     "conflict": {
         "egulias/email-validator": "^2"