diff --git a/scripts/copyClient.js b/scripts/copyClient.js
index 5f6e0f7c..576aeaf3 100644
--- a/scripts/copyClient.js
+++ b/scripts/copyClient.js
@@ -1,10 +1,12 @@
 const fs = require('fs-extra')
 const glob = require('globby')
+const { normalizePath } = require('vite')
 
-function toDest(file) {
+function toDist(file) {
+  file = normalizePath(file)
   return file.replace(/^src\//, 'dist/')
 }
 
 glob.sync('src/client/**/!(*.ts|tsconfig.json)').forEach((file) => {
-  fs.copy(file, toDest(file))
+  fs.copy(file, toDist(file))
 })
diff --git a/scripts/watchAndCopy.js b/scripts/watchAndCopy.js
index 806b41cd..c1386ccb 100644
--- a/scripts/watchAndCopy.js
+++ b/scripts/watchAndCopy.js
@@ -1,7 +1,9 @@
 const fs = require('fs-extra')
 const chokidar = require('chokidar')
+const { normalizePath } = require('vite')
 
 function toClientAndNode(method, file) {
+  file = normalizePath(file)
   if (method === 'copy') {
     fs.copy(file, file.replace(/^src\/shared\//, 'src/node/'))
     fs.copy(file, file.replace(/^src\/shared\//, 'src/client/'))
@@ -12,6 +14,7 @@ function toClientAndNode(method, file) {
 }
 
 function toDist(file) {
+  file = normalizePath(file)
   return file.replace(/^src\//, 'dist/')
 }