diff --git a/pgserver/push.php b/pgserver/push.php
index 3884902..b055bc7 100644
--- a/pgserver/push.php
+++ b/pgserver/push.php
@@ -5,11 +5,11 @@ require __DIR__ . '/vendor/autoload.php';
 use Workerman\Worker;
 use PHPSocketIO\SocketIO;
 
-// 加载环境变量
-$env = parse_ini_file(__DIR__ . '/.env');
-$push_config = $env['push'] ?? [];
-$socket_port = $push_config['socket_port'] ?? 22121;
-$http_port = $push_config['http_port'] ?? 22120;
+// 加载环境变量（第二个参数true表示解析sections）
+$env = parse_ini_file(__DIR__ . '/.env', true);
+$push_config = isset($env['push']) ? $env['push'] : [];
+$socket_port = isset($push_config['socket_port']) ? intval($push_config['socket_port']) : 22121;
+$http_port = isset($push_config['http_port']) ? intval($push_config['http_port']) : 22120;
 
 // 全局数组保存uid在线数据
 $uidConnectionMap = [];