diff --git a/Jenkinsfile b/Jenkinsfile
index a8f1a53..f8353e5 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -15,10 +15,11 @@ pipeline {
         stage('安装依赖') {
             steps {
                 ssh '''
-                # 清理缓存和旧依赖
                 rm -rf node_modules package-lock.json
-                # 重新安装依赖
-                npm install --registry=https://registry.npmmirror.com  # 使用国内源加速
+                npm config set registry https://registry.npmmirror.com
+                npm install
+                # 确保postcss插件兼容
+                npm install postcss-px-to-viewport-8-plugin@1.1.3 --save-dev
                 '''
             }
         }