diff --git a/blog.config.js b/blog.config.js
index 11a7cf52..4e874cac 100644
--- a/blog.config.js
+++ b/blog.config.js
@@ -90,6 +90,7 @@ const BLOG = {
   // END ************网站字体*****************
   CAN_COPY: process.env.NEXT_PUBLIC_CAN_COPY || true, // 是否允许复制页面内容 默认允许，如果设置为false、则全栈禁止复制内容。
   CUSTOM_RIGHT_CLICK_CONTEXT_MENU: process.env.NEXT_PUBLIC_CUSTOM_RIGHT_CLICK_CONTEXT_MENU || true, // 自定义右键菜单，覆盖系统菜单
+  CUSTOM_RIGHT_CLICK_CONTEXT_MENU_THEME_SWITCH: process.env.NEXT_PUBLIC_CUSTOM_RIGHT_CLICK_CONTEXT_MENU_THEME_SWITCH || true,
 
   // 自定义外部脚本，外部样式
   CUSTOM_EXTERNAL_JS: [''], // e.g. ['http://xx.com/script.js','http://xx.com/script.js']
diff --git a/components/CustomContextMenu.js b/components/CustomContextMenu.js
index 3a6d2d4a..bf396d39 100644
--- a/components/CustomContextMenu.js
+++ b/components/CustomContextMenu.js
@@ -162,10 +162,12 @@ export default function CustomContextMenu(props) {
                         {isDarkMode ? <i className="fa-regular fa-sun mr-2" /> : <i className="fa-regular fa-moon mr-2" />}
                         <div className='whitespace-nowrap'> {isDarkMode ? locale.MENU.LIGHT_MODE : locale.MENU.DARK_MODE}</div>
                     </div>
+          {siteConfig('CUSTOM_RIGHT_CLICK_CONTEXT_MENU_THEME_SWITCH') && (
                     <div onClick={handeChangeTheme} title={locale.MENU.THEME_SWITCH} className='w-full px-2 h-10 flex justify-start items-center flex-nowrap cursor-pointer hover:bg-blue-600 hover:text-white rounded-lg duration-200 transition-all'>
                         <i className="fa-solid fa-palette mr-2" />
                         <div className='whitespace-nowrap'>{locale.MENU.THEME_SWITCH}</div>
                     </div>
+          )}
                 </div>
 
             </div>