diff --git a/src/index.tsx b/src/index.tsx
index 435ae7f..6b3b888 100644
--- a/src/index.tsx
+++ b/src/index.tsx
@@ -42,6 +42,8 @@ const routes = {
 
 // 初始化应用
 const init = async () => {
+  document.addEventListener('contextmenu', event => event.preventDefault());
+
   // 等待服务器配置初始化完成
   await initServerConfig();