diff --git a/nodeService.js b/nodeService.js
index 1971414..462c07a 100644
--- a/nodeService.js
+++ b/nodeService.js
@@ -47,7 +47,7 @@ app.post('/createShortcut', (req, res) => {
     Exec=/usr/bin/chromium-browser ${shortcutURL}
     Icon=/usr/share/icons/hicolor/48x48/apps/chromium-browser.png`;
 
-  fs.writeFile(shortcutFolderPath, shortcutFileContent, (err) => {
+  fs.writeFileSync(shortcutFolderPath, shortcutFileContent, (err) => {
     if (err) {
       console.error(err);
       res.status(500).send('安装失败！');