diff --git a/composer.json b/composer.json
index 0622c26..994c1b2 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
         }
     ],
     "require": {
-        "neos/flow": "^4.0 || ^5.0"
+        "neos/flow": "^6.0"
     },
     "autoload": {
         "psr-4": {
@@ -21,7 +21,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "2.0.x-dev"
+            "dev-master": "3.0.x-dev"
         },
         "applied-flow-migrations": [
             "TYPO3.Flow-201209251426",