diff --git a/composer.json b/composer.json
index 4143c8e..d94ec34 100644
--- a/composer.json
+++ b/composer.json
@@ -17,8 +17,7 @@
         "validation"
     ],
     "require": {
-        "typo3/flow": "~2.0|~3.0",
-        "php": ">=5.3.0"
+        "neos/flow": "~4.0"
     },
     "autoload": {
         "psr-0": {
@@ -27,7 +26,8 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.0.x-dev"
+            "dev-master": "1.0.x-dev",
+            "dev-feature/neos-flow4": "1.1.x-dev"
         },
         "applied-flow-migrations": [
             "Inwebs.Basket-201409170938",
@@ -47,4 +47,4 @@
             "TYPO3.Fluid-20150214130800"
         ]
     }
-}
\ No newline at end of file
+}