diff --git a/composer.json b/composer.json
index 7390388..4876f51 100644
--- a/composer.json
+++ b/composer.json
@@ -34,8 +34,8 @@
     "require": {
         "php": "^8.1",
         "composer/composer": "^2",
-        "silverstripe/framework": "^5",
-        "bringyourownideas/silverstripe-maintenance": "^3"
+        "silverstripe/framework": "^6",
+        "bringyourownideas/silverstripe-maintenance": "^4"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.6",