diff --git a/web/vue.config.js b/web/vue.config.js
index 56de072c..bde653bd 100644
--- a/web/vue.config.js
+++ b/web/vue.config.js
@@ -14,11 +14,13 @@ module.exports = {
     // 移除 prefetch 插件
     config.plugins.delete('prefetch')
     // 支持运行时设置public path
-    config
-      .plugin('dynamicPublicPathPlugin')
-      .use(WebpackDynamicPublicPathPlugin, [
-        { externalPublicPath: 'window.externalPublicPath' }
-      ])
+    if (!isDev) {
+      config
+        .plugin('dynamicPublicPathPlugin')
+        .use(WebpackDynamicPublicPathPlugin, [
+          { externalPublicPath: 'window.externalPublicPath' }
+        ])
+    }
     // 给插入html页面内的js和css添加hash参数
     config.plugin('html').tap(args => {
       args[0].hash = true