diff --git a/packages/core/src/htmlPlugin.ts b/packages/core/src/htmlPlugin.ts
index d8282e8..b8cebde 100644
--- a/packages/core/src/htmlPlugin.ts
+++ b/packages/core/src/htmlPlugin.ts
@@ -326,7 +326,7 @@ function createRewire(
   proxyUrlKeys: string[],
 ) {
   return {
-    from: new RegExp(`^/${reg}*`),
+    from: new RegExp(`^${baseUrl.endsWith('/')?baseUrl:baseUrl+'/'}${reg}*`),
     to({ parsedUrl }: any) {
       const pathname: string = parsedUrl.pathname