diff --git a/composer.json b/composer.json
index 3b905da..259716b 100644
--- a/composer.json
+++ b/composer.json
@@ -27,14 +27,14 @@
         }
     ],
     "require": {
-        "php": "^7.2.5",
-        "illuminate/support": "^7.0"
+        "php": "^7.3|^8.0",
+        "illuminate/support": "^7.0|^8.0",
+        "laravel/legacy-factories": "^1.1"
     },
     "require-dev": {
         "doctrine/dbal": "^2.9",
-        "mockery/mockery": "^1.1",
-        "orchestra/testbench": "^5.0",
-        "phpunit/phpunit": "^9.0"
+        "orchestra/testbench": "^6.0",
+        "phpunit/phpunit": "^9.3"
     },
     "autoload": {
         "psr-4": {
@@ -62,4 +62,4 @@
     "scripts": {
         "test": "vendor/bin/phpunit tests --colors=always --verbose --testdox"
     }
-}
\ No newline at end of file
+}
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 04d374e..d1295f5 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -26,7 +26,7 @@ protected function getPackageProviders($app)
         ];
     }
 
-    protected function getPackageAliases()
+    protected function getPackageAliases($app)
     {
         return [
             'Wallet' => WalletFacade::class