diff --git a/Dockerfile b/Dockerfile
index cc74fb7..8afaa9c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,7 @@
 FROM node:22-alpine AS builder
 
+ENV NPM_CONFIG_REGISTRY=https://mirror-npm.runflare.com
+
 WORKDIR /build
 
 COPY package*.json ./