diff --git a/Dockerfile b/Dockerfile
index a1fc128..92878d4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,8 +5,8 @@ WORKDIR /app
 COPY package.json package-lock.json ./
 COPY scripts ./scripts
 
-ENV NPM_CONFIG_REGISTRY=https://registry.npmmirror.com
-RUN npm config set registry https://registry.npmmirror.com \
+ENV NPM_CONFIG_REGISTRY=https://mirror2.chabokan.net
+RUN npm config set registry https://mirror2.chabokan.net/npm/ \
     && npm config set replace-registry-host always \
     && npm config set fetch-retry-mintimeout 10000 \
     && npm config set fetch-retry-maxtimeout 120000 \