diff --git a/pages/_app.js b/pages/_app.js
index 6bf73a76..bc03f2c1 100644
--- a/pages/_app.js
+++ b/pages/_app.js
@@ -17,16 +17,22 @@ import useAdjustStyle from '@/hooks/useAdjustStyle'
 
 // 各种扩展插件 这个要阻塞引入
 import ExternalPlugins from '@/components/ExternalPlugins'
-import { THEME } from '@/blog.config'
 import GlobalHead from '@/components/GlobalHead'
+import { siteConfig } from '@/lib/config'
+import BLOG from '@/blog.config'
 
+/**
+ * App挂载DOM 入口文件
+ * @param {*} param0
+ * @returns
+ */
 const MyApp = ({ Component, pageProps }) => {
   // 一些可能出现 bug 的样式，可以统一放入该钩子进行调整
   useAdjustStyle();
 
   const route = useRouter()
   const queryParam = useMemo(() => {
-    return getQueryParam(route.asPath, 'theme') || THEME
+    return getQueryParam(route.asPath, 'theme') || siteConfig('THEME', BLOG.THEME, pageProps.NOTION_CONFIG)
   }, [route])
 
   // 整体布局