diff --git a/composer.json b/composer.json
index eed68ba8..770602ec 100644
--- a/composer.json
+++ b/composer.json
@@ -43,7 +43,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-main": "4.0.x-dev"
+            "dev-main": "5.0.x-dev"
         },
         "phpstan": {
             "includes": [