diff --git a/composer.json b/composer.json
index bf79502..b54c48e 100644
--- a/composer.json
+++ b/composer.json
@@ -19,10 +19,10 @@
     },
     "require": {
         "php": "^7.4 || ^8.0",
-        "silverstripe/framework": "4.13.x-dev",
-        "silverstripe/cms": "4.13.x-dev",
+        "silverstripe/framework": "^4.10",
+        "silverstripe/cms": "^4.0",
         "tijsverkoyen/akismet": "1.1.0",
-        "silverstripe/spamprotection": "3.4.x-dev"
+        "silverstripe/spamprotection": "^3.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.5",