diff --git a/app/Protocols/SingBox.php b/app/Protocols/SingBox.php
index a0e1e18..5fd19c0 100644
--- a/app/Protocols/SingBox.php
+++ b/app/Protocols/SingBox.php
@@ -148,7 +148,7 @@ class SingBox
                     $array['transport']['path'] = $wsSettings['path'];
                 if (isset($wsSettings['headers']['Host']) && !empty($wsSettings['headers']['Host']))
                     $array['transport']['headers'] = ['Host' => array($wsSettings['headers']['Host'])];
-                $array['transport']['max_early_data'] = 2048;
+                $array['transport']['max_early_data'] = 2560;
                 $array['transport']['early_data_header_name'] = 'Sec-WebSocket-Protocol';
             }
         }
@@ -216,7 +216,7 @@ class SingBox
                     $array['transport']['path'] = $wsSettings['path'];
                 if (isset($wsSettings['headers']['Host']) && !empty($wsSettings['headers']['Host']))
                     $array['transport']['headers'] = ['Host' => array($wsSettings['headers']['Host'])];
-                $array['transport']['max_early_data'] = 2048;
+                $array['transport']['max_early_data'] = 2560;
                 $array['transport']['early_data_header_name'] = 'Sec-WebSocket-Protocol';
             }
         }
@@ -271,7 +271,7 @@ class SingBox
                 if (isset($server['network_settings']['headers']['Host'])) {
                     $array['transport']['headers'] = ['Host' => array($server['network_settings']['headers']['Host'])];
                 }
-                $array['transport']['max_early_data'] = 2048;
+                $array['transport']['max_early_data'] = 2560;
                 $array['transport']['early_data_header_name'] = 'Sec-WebSocket-Protocol';
             }
         }
@@ -318,4 +318,4 @@ class SingBox
 
         return $array;
     }
-}
\ No newline at end of file
+}