diff --git a/Dockerfile b/Dockerfile
index 8576459..356739c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM node:24-alpine AS build
 WORKDIR /app
 COPY package*.json ./
-RUN npm install
+RUN npm config set registry https://registry.npmmirror.com && npm install
 COPY . .
 RUN npm run build