diff --git a/lib/global.js b/lib/global.js
index 4b24b0d2..17f31ace 100644
--- a/lib/global.js
+++ b/lib/global.js
@@ -16,8 +16,8 @@ export function GlobalContextProvider(props) {
   const [lang, updateLang] = useState(NOTION_CONFIG?.LANG || LANG) // 默认语言
   const [locale, updateLocale] = useState(generateLocaleDict(NOTION_CONFIG?.LANG || LANG)) // 默认语言
   const [theme, setTheme] = useState(NOTION_CONFIG?.THEME || THEME) // 默认博客主题
-  const defaultDarkMode = NOTION_CONFIG?.APPEARANCE === 'dark' || APPEARANCE === 'dark'
-  const [isDarkMode, updateDarkMode] = useState(defaultDarkMode) // 默认深色模式
+  const defaultDarkMode = NOTION_CONFIG?.APPEARANCE  || APPEARANCE 
+  const [isDarkMode, updateDarkMode] = useState(defaultDarkMode === 'dark') // 默认深色模式
   const [onLoading, setOnLoading] = useState(false) // 抓取文章数据
   const router = useRouter()
 
diff --git a/themes/theme.js b/themes/theme.js
index 9e545d8e..f09d3886 100644
--- a/themes/theme.js
+++ b/themes/theme.js
@@ -101,11 +101,11 @@ export const initDarkMode = (updateDarkMode, defaultDarkMode) => {
   // 查看localStorage中用户记录的是否深色模式
   const userDarkMode = loadDarkModeFromLocalStorage()
   if (userDarkMode) {
-    newDarkMode = JSON.parse(userDarkMode)
+    newDarkMode = userDarkMode
   }
 
   // 如果站点强制设置默认深色，则优先级改过用
-  if (typeof defaultDarkMode ==='boolean' && defaultDarkMode) {
+  if (defaultDarkMode==='dark') {
     newDarkMode = defaultDarkMode
   }