diff --git a/package.json b/package.json
index 214dbba..d3eaf66 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@libresign/vue-pdf-editor",
   "description": "vue2 pdf editor component",
-  "version": "1.3.6",
+  "version": "1.3.7",
   "author": "LibreCode",
   "private": false,
   "main": "dist/vue-pdf-editor.umd.js",
diff --git a/src/utils/asyncReader.js b/src/utils/asyncReader.js
index a60cd19..6dd26b4 100644
--- a/src/utils/asyncReader.js
+++ b/src/utils/asyncReader.js
@@ -1,9 +1,7 @@
 import { getDocument, GlobalWorkerOptions } from 'pdfjs-dist'
-import pdfWorkerCode from 'pdfjs-dist/legacy/build/pdf.worker.min.mjs'
+import pdfWorkerCode from 'pdfjs-dist/build/pdf.worker.min.mjs'
 
-if (!GlobalWorkerOptions.workerSrc) {
-  GlobalWorkerOptions.workerSrc = pdfWorkerCode
-}
+GlobalWorkerOptions.workerSrc = pdfWorkerCode
 
 /**
  *
diff --git a/vue.config.js b/vue.config.js
index 525a1c1..a840062 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -29,11 +29,14 @@ module.exports = defineConfig({
   transpileDependencies: true,
   configureWebpack:{
     module: {
-      rules: [
-        {
-          test: /pdf\.worker(\.min)?\.mjs$/,
-          type: 'asset/resource'
-        },
+        rules: [
+          {
+            test: /pdf\.worker(\.min)?\.mjs$/,
+            type: 'asset/resource',
+            generator: {
+              filename: '[name][ext]',
+            },
+          },
         {
           test:/\.js$/,
           loader: 'babel-loader'