diff --git a/composer.json b/composer.json
index d5c2e5c5..af51e704 100644
--- a/composer.json
+++ b/composer.json
@@ -71,9 +71,8 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "2.1.x-dev",
-            "dev-develop": "2.2.x-dev",
-            "dev-release-3.0.0": "3.0.x-dev"
+            "dev-master": "2.2.x-dev",
+            "dev-develop": "3.0.x-dev"
         },
         "zf": {
             "config-provider": "Zend\\Expressive\\ConfigProvider"
diff --git a/composer.lock b/composer.lock
index 8cd6e07f..bdc5de76 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "43ef3ad68c22086ad9fa309ae57ea601",
+    "content-hash": "d943037c5b7ba4f3316e5d8f6a0ae9c5",
     "packages": [
         {
             "name": "fig/http-message-util",