Works with codeception/codeception branches

Author: Naktibalda

composer.json

@@ -18,11 +18,14 @@
     "require": {
         "php": ">=5.6.0 <8.0",
         "codeception/lib-asserts": "^1.0.0",
-        "codeception/codeception": "4.0.x-dev"
+        "codeception/codeception": "*@dev"
     },
     "require-dev": {
         "codeception/util-robohelpers": "dev-master"
     },
+    "conflict": {
+        "codeception/codeception": "<4.0"
+    },
     "autoload":{
         "classmap": ["src/"]
     },