diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index b3448eb..6a46adc 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -126,7 +126,7 @@ final class ApiController extends Controller
      */
     private function createEmployeeFromAccountFromRequest(RequestAbstract $request) : array
     {
-        $accounts  = $request->getDataList('profiles') ?? [];
+        $accounts  = $request->getDataList('profiles');
         $employees = [];
 
         foreach ($accounts as $account) {
diff --git a/composer.json b/composer.json
index b90cb5e..10044a1 100755
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
         "friendsofphp/php-cs-fixer": ">=3.2",
         "squizlabs/php_codesniffer": ">=3.6",
         "phpmd/phpmd": ">=2.9",
-        "phpstan/phpstan": ">=0.12.58",
+        "phpstan/phpstan": ">=1.5.4",
         "phan/phan": ">=3.2.6"
     },
     "minimum-stability": "dev",