diff --git a/composer.json b/composer.json
index 2b742f3..793ed98 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
     "license": "MIT",
     "homepage": "https://github.com/digicomp/DigiComp.Sequence",
     "require":{
-        "typo3/flow":"~2.0|~3.0"
+        "neos/flow":"~4.0"
     },
     "autoload":{
         "psr-4":{
@@ -27,7 +27,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.0.x-dev"
+            "dev-master": "2.0.x-dev"
         }
     }
 }
\ No newline at end of file