diff --git a/core/frontend/vue.config.js b/core/frontend/vue.config.js
index f5298600b0..7d261bfdf8 100644
--- a/core/frontend/vue.config.js
+++ b/core/frontend/vue.config.js
@@ -17,7 +17,7 @@ const name = defaultSettings.title || 'vue Admin Template' // page title
 const port = process.env.port || process.env.npm_config_port || 9528 // dev port
 const parallel = process.env.NODE_ENV === 'development'
 module.exports = {
-  productionSourceMap: true,
+  productionSourceMap: false,
   parallel,
   // 使用mock-server
   devServer: {