diff --git a/composer.json b/composer.json
index 6be8bb7..b02d87e 100644
--- a/composer.json
+++ b/composer.json
@@ -21,16 +21,17 @@
     ],
     "require": {
         "php": ">=8.2",
-        "api-platform/metadata": "^4.1.11"
+        "api-platform/metadata": "^5.0@alpha"
     },
     "extra": {
         "branch-alias": {
-            "dev-main": "4.2.x-dev",
+            "dev-main": "5.0.x-dev",
+            "dev-4.2": "4.2.x-dev",
             "dev-3.4": "3.4.x-dev",
             "dev-4.1": "4.1.x-dev"
         },
         "symfony": {
-            "require": "^6.4 || ^7.0"
+            "require": "^6.4 || ^7.0 || ^8.0"
         },
         "thanks": {
             "name": "api-platform/api-platform",
@@ -38,12 +39,8 @@
         }
     },
     "require-dev": {
-        "phpunit/phpunit": "11.5.x-dev"
+        "phpunit/phpunit": "^11.5 || ^12.2"
     },
-    "repositories": [
-        {
-            "type": "vcs",
-            "url": "https://github.com/soyuka/phpunit"
-        }
-    ]
+    "minimum-stability": "beta",
+    "prefer-stable": true
 }