diff --git a/composer.json b/composer.json
index c18ccaf..c5a2648 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
         }
     ],
     "require": {
-        "laravel/framework": "^7.0|^8.0|^9.0|^10.0|^11.0",
+        "laravel/framework": "^7.0|^8.0|^9.0|^10.0|^11.0|^12.0",
         "php": "^8.0"
     },
     "autoload": {
diff --git a/src/Traits/Search.php b/src/Traits/Search.php
index 20302de..9256ae9 100644
--- a/src/Traits/Search.php
+++ b/src/Traits/Search.php
@@ -6,7 +6,7 @@
 
 trait Search
 {
-    public static function search(string $name): self|null
+    public static function search(string $name): ?self
     {
         return Collection::wrap(self::cases())
             ->firstWhere(fn ($enum) => $enum->name === $name);