diff --git a/src/onebot/action/user/GetCookies.ts b/src/onebot/action/user/GetCookies.ts
index 621e8dac4..147b49dbf 100644
--- a/src/onebot/action/user/GetCookies.ts
+++ b/src/onebot/action/user/GetCookies.ts
@@ -67,7 +67,7 @@ export class GetCookies extends BaseAction<Payload, Response> {
         const cookiesObject = await NTQQUserApi.getCookies(payload.domain);
         //把获取到的cookiesObject转换成 k=v; 格式字符串拼接在一起
         const cookies = Object.entries(cookiesObject).map(([key, value]) => `${key}=${value}`).join('; ');
-        const bkn = NTQQWebApi.getBknFromCookie(cookiesObject);
+        const bkn = cookiesObject?.skey ? NTQQWebApi.getBknFromCookie(cookiesObject) : '';
         return { cookies, bkn };
     }
 }