diff --git a/deploy/prod/Dockerfile b/deploy/prod/Dockerfile
index a01ebb90a62710c90e3ec406fdda8013ca01fcaf..43f3cbf54277892caf6dc335d5f14640ae57c3e1 100644
--- a/deploy/prod/Dockerfile
+++ b/deploy/prod/Dockerfile
@@ -1,7 +1,8 @@
-FROM node:18.20.6-alpine
+FROM node:22.14.0-alpine
 WORKDIR /opt/eulerCopilot-web
 
 COPY . .
+ENV ELECTRON_MIRROR="https://npmmirror.com/mirrors/electron/"
 RUN npm install pnpm -g --registry=https://registry.npmmirror.com && \
     pnpm install --registry=https://registry.npmmirror.com && \
     pnpm run build