diff --git a/Dockerfile b/Dockerfile
index 4ff9862..631c661 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # 1️⃣ 构建阶段
-FROM node:18 AS build
+FROM images.lihailezzc.com/library/node:20-alpine as build
 
 # 设置工作目录
 WORKDIR /app