diff --git a/backend/app/Model/Company.php b/backend/app/Model/Company.php
index ba7f04d..5520b09 100644
--- a/backend/app/Model/Company.php
+++ b/backend/app/Model/Company.php
@@ -73,21 +73,24 @@ class Company extends Model
     }
 
     /**
-     * 获取飞书应用配置
+     * 获取默认飞书应用配置
      */
-    public function feishuApps()
+    public function getDefaultFeishuApp(): ?array
     {
-        return $this->hasMany(CompanyFeishuApp::class, 'company_id');
+        $sql = "SELECT * FROM company_feishu_apps WHERE company_id = ? AND system_id = 1 AND status = 1 ORDER BY sort ASC LIMIT 1";
+        $stmt = \App\Util\Db::connection()->getPdo()->prepare($sql);
+        $stmt->execute([$this->id]);
+        return $stmt->fetch(PDO::FETCH_ASSOC);
     }
 
     /**
-     * 获取默认飞书应用（X-Server）
+     * 获取所有飞书应用配置
      */
-    public function getDefaultFeishuApp()
+    public function getFeishuApps(): array
     {
-        return $this->hasOne(CompanyFeishuApp::class, 'company_id')
-            ->where('system_id', 1)
-            ->where('status', 1)
-            ->orderBy('sort');
+        $sql = "SELECT * FROM company_feishu_apps WHERE company_id = ? AND status = 1 ORDER BY sort";
+        $stmt = \App\Util\Db::connection()->getPdo()->prepare($sql);
+        $stmt->execute([$this->id]);
+        return $stmt->fetchAll(PDO::FETCH_ASSOC);
     }
 }