diff --git a/docs/.vuepress/plume.config.ts b/docs/.vuepress/plume.config.ts
index 5495b83..17f5500 100644
--- a/docs/.vuepress/plume.config.ts
+++ b/docs/.vuepress/plume.config.ts
@@ -3,7 +3,7 @@ import navbar from './navbar'
 import notes from './notes'
 
 export default defineThemeConfig({
-  logo: 'https://theme-plume.vuejs.press/plume.png',
+  logo: '/plume.svg',
 
   appearance: true,  // 深色模式
 
@@ -15,7 +15,7 @@ export default defineThemeConfig({
    * @see https://theme-plume.vuejs.press/config/basic/#profile
    */
   profile: {
-    avatar: 'https://theme-plume.vuejs.press/plume.png',
+    avatar: 'https://image.simengweb.com/elysia/header.jpg',
     name: 'SiMengWebSite Notes',
     description: '祀梦的笔记网站',
   },
diff --git a/docs/.vuepress/public/plume.svg b/docs/.vuepress/public/plume.svg
index 62ee70c..d744dff 100644
--- a/docs/.vuepress/public/plume.svg
+++ b/docs/.vuepress/public/plume.svg
@@ -1,8 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="1em" height="1em" viewBox="0 0 72 72">
-	<path fill="#5086a1" d="M42.334 49.147a29.945 29.945 0 0 1-19.338-8.151c-8.014-7.365-8.378-18.076-8.533-22.649l-.022-.627a2.904 2.904 0 0 1 3.457-2.951c17.005 3.355 21.695 16.324 22.056 17.4a49.543 49.543 0 0 1 3.574 15.922a1 1 0 0 1-.967 1.052c-.029.001-.106.004-.227.004" />
-	<path fill="#8cccd5" d="M44.436 55.316c-11.646 0-17.376-6.974-17.653-7.354a1 1 0 0 1 .262-1.424a11.103 11.103 0 0 1 12.774-1.574c-1.465-9.078 1.877-13.568 2.031-13.77a.998.998 0 0 1 .75-.39a.97.97 0 0 1 .78.325c8.944 9.771 8.793 16.532 7.908 19.691c-.034.14-1.062 4.092-4.772 4.406c-.711.062-1.405.09-2.08.09" />
-	<g fill="none" stroke="#333" stroke-linecap="round" stroke-linejoin="round" stroke-width="1">
-		<path d="M55.184 57.69S34.96 45.877 23.097 24.206m22.131 30.096c-11.93.46-17.628-6.88-17.628-6.88" />
-		<path d="M40.528 42.483c-.56-7.195 2.116-10.679 2.116-10.679c8.834 9.654 8.406 16.162 7.681 18.747m-13.311-3.129a30.15 30.15 0 0 1-13.341-7.162c-8.072-7.419-8.067-18.241-8.232-22.577a1.903 1.903 0 0 1 2.264-1.932C34.694 19.103 39.02 32.528 39.02 32.528" />
-	</g>
-</svg>
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