diff --git a/composer.json b/composer.json
index 45a9aaa..a6ead2e 100644
--- a/composer.json
+++ b/composer.json
@@ -11,8 +11,8 @@
     ],
     "require": {
         "php": "7.x || 8.x",
-        "silverstripe/framework": "~4.0",
-        "silverstripe/cms": "~4.0"
+        "silverstripe/framework": "^4.0 || ^5.0",
+        "silverstripe/cms": "^4.0 || ^5.0"
     },
     "minimum-stability": "stable",
     "license": "BSD-3-Clause"