diff --git a/src/pages/system/login/index.vue b/src/pages/system/login/index.vue
index 735153b..5a3bfaa 100644
--- a/src/pages/system/login/index.vue
+++ b/src/pages/system/login/index.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="main">
     <div class="header">
-      <img :src="Logo" class="icon" />
+      <img :src="logoDarkIcon" class="icon" />
       <div class="sys-title">
         <span class="title-cn">比特电科-文档管理系统</span>
         <span class="title-en">BTDK-Document Management System</span>
@@ -50,6 +50,8 @@ import message from 'element-plus/es/components/message/index.mjs'
 import { useWindowKeyEnter } from '@/tools/common/hooks'
 import { useRouter } from 'vue-router'
 
+import logoDarkIcon from '@/assets/image/dashboard/common/icon_logo_pg_dark.svg'
+import logoIcon from '@/assets/image/dashboard/common/icon_logo_pg.svg'
 const isLoading = ref(false)
 const router = useRouter()