diff --git a/config/defaultSettings.ts b/config/defaultSettings.ts
index aea01b9..11c86f8 100644
--- a/config/defaultSettings.ts
+++ b/config/defaultSettings.ts
@@ -17,7 +17,7 @@ const Settings: ProLayoutProps & {
   title: 'Fen API',
   siderMenuType: 'sub',
   pwa: true,
-  logo: "https://image-fenapi-1319981817.cos.ap-guangzhou.myqcloud.com/imageHost/mj9v7syE-%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20230824105503.png?q-sign-algorithm=sha1&q-ak=AKIDPBtoNL48AOhy_RDf-0d9AcwoowxPa1vK08M1NuIrAOFDS4nPBkArOvRstpVwAyKm&q-sign-time=1694671795;1694675395&q-key-time=1694671795;1694675395&q-header-list=host&q-url-param-list=ci-process&q-signature=fbd577afc122337455ec5ca332177d0a58544603&x-cos-security-token=51lkHTvgLuqwKEaQdlSoA2PBkJ5VHjma77b7a64ccdd7a886d1ae62e1e1fb74b2DEhbIeul-ONxsB21FRiWn3J4L7iZCqEYE1bB8cihTMhYTpUW7I2WhGQ-s7zdykhF_qAA4Cs18kjHsRa47CUjNpHTv-7_Gj1FH8RjnldG_6DtEMBNkXlODPbZkbhJCq6dJEPSWLBIS3wruHH3RGVZQB3spziWc1w30vGkBYIpYl4F6GYaY-v7TvlP0Qh1QCbx&ci-process=originImage",
+  logo: "https://image-fenapi-1319981817.cos.ap-guangzhou.myqcloud.com/imageHost/%E6%98%9F%E7%90%83.svg",
   iconfontUrl: '',
   token: {
     // 参见ts声明，demo 见文档，通过token 修改样式