diff --git a/schemas b/schemas
index 03fe872f..ef59cc0c 160000
--- a/schemas
+++ b/schemas
@@ -1 +1 @@
-Subproject commit 03fe872f15fb8ccdcf074e885217aac1862aea12
+Subproject commit ef59cc0cb6723ebd600643faa50205065e8ee578
diff --git a/src/danog/MadelineProto/VoIP/AuthKeyHandler.php b/src/danog/MadelineProto/VoIP/AuthKeyHandler.php
index db23be2f..ed9f58c1 100644
--- a/src/danog/MadelineProto/VoIP/AuthKeyHandler.php
+++ b/src/danog/MadelineProto/VoIP/AuthKeyHandler.php
@@ -248,7 +248,7 @@ trait AuthKeyHandler
      *
      * @return integer
      */
-    public function callStatus(int $id): int
+    public function callStatus($id): int
     {
         if (!\class_exists('\\danog\\MadelineProto\\VoIP')) {
             throw \danog\MadelineProto\Exception::extension('libtgvoip');
@@ -265,7 +265,7 @@ trait AuthKeyHandler
      *
      * @return array
      */
-    public function getCall(int $call): array
+    public function getCall($call): array
     {
         if (!\class_exists('\\danog\\MadelineProto\\VoIP')) {
             throw \danog\MadelineProto\Exception::extension('libtgvoip');