diff --git a/composer.json b/composer.json
index 8415d81..db26991 100644
--- a/composer.json
+++ b/composer.json
@@ -5,7 +5,7 @@
     "license": "MIT",
     "require": {
         "neos/form": "^4.3 || ^5.0",
-        "wwwision/privateresources": "^3.3 || ^4.0 || ^5.0"
+        "wwwision/privateresources": "^3.3 || ^4.0 || ^5.0 || ^6.0"
     },
     "autoload": {
         "psr-4": {