diff --git a/ruoyi-ui/vue.config.js b/ruoyi-ui/vue.config.js
index 63b19a4..bec080d 100644
--- a/ruoyi-ui/vue.config.js
+++ b/ruoyi-ui/vue.config.js
@@ -9,7 +9,7 @@ const CompressionPlugin = require('compression-webpack-plugin')
 
 const name = process.env.VUE_APP_TITLE || '赛轮智慧热电管理系统' // 网页标题
 
-const port = process.env.port || process.env.npm_config_port || 8090 // 端口
+const port = process.env.port || process.env.npm_config_port || 9090 // 端口
 
 // vue.config.js 配置说明
 //官方vue.config.js 参考文档 https://cli.vuejs.org/zh/config/#css-loaderoptions