diff --git a/composer.json b/composer.json
index 8d0a96047..59e9e8f7b 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
 		"sort-packages": true
 	},
 	"require": {
-		"typo3/cms-core": "9.5.*@dev"
+		"typo3/cms-core": "9.5.28"
 	},
 	"suggest": {
 		"typo3/cms-scheduler": "Additional scheduler tasks"