diff --git a/composer.json b/composer.json
index 628a041..a3e76b6 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
     },
     "license": "GPL-3.0-or-later",
     "require": {
-        "typo3/cms-core": "^11.8 || ^12.0"
+        "typo3/cms-core": "^11.5 || ^12.0"
     },
     "keywords": [
         "TYPO3",