diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index e09c0f5..89ca839 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -47,7 +47,7 @@ final class ApiController extends Controller
      *
      * @since 1.0.0
      */
-    private function validateDrawCreate(RequestAbstract $request): array
+    private function validateDrawCreate(RequestAbstract $request) : array
     {
         $val = [];
         if (($val['title'] = empty($request->getData('title')))
@@ -72,7 +72,7 @@ final class ApiController extends Controller
      *
      * @since 1.0.0
      */
-    public function apiDrawCreate(RequestAbstract $request, ResponseAbstract $response, $data = null): void
+    public function apiDrawCreate(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
     {
         if (!empty($val = $this->validateDrawCreate($request))) {
             $response->set('draw_create', new FormValidation($val));
@@ -132,7 +132,7 @@ final class ApiController extends Controller
      *
      * @since 1.0.0
      */
-    private function createLocalFile(string $outputPath, string $raw): bool
+    private function createLocalFile(string $outputPath, string $raw) : bool
     {
         $imageData = ImageUtils::decodeBase64Image($raw);
         File::put($outputPath, $imageData);