diff --git a/deploy/railway-web.Dockerfile b/deploy/railway-web.Dockerfile
index cf44ea5b..627b1936 100644
--- a/deploy/railway-web.Dockerfile
+++ b/deploy/railway-web.Dockerfile
@@ -1,4 +1,4 @@
-FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/library/node:22-alpine
+FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/library/node:22-alpine AS build
 
 WORKDIR /app/frontend
 COPY frontend/package.json frontend/package-lock.json ./
@@ -23,5 +23,14 @@ COPY skills /app/skills
 
 RUN npm run build && npm prune --omit=dev
 
+FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/library/node:22-alpine
+
+WORKDIR /app/frontend
+COPY --from=build /app /app
+
+ARG NEXT_PUBLIC_SUPABASE_URL
+ARG NEXT_PUBLIC_SUPABASE_ANON_KEY
+ENV NEXT_PUBLIC_SUPABASE_URL=${NEXT_PUBLIC_SUPABASE_URL} \
+    NEXT_PUBLIC_SUPABASE_ANON_KEY=${NEXT_PUBLIC_SUPABASE_ANON_KEY}
 ENV NODE_ENV=production
 CMD ["sh", "-c", "exec npm start -- --hostname 0.0.0.0 --port \"${PORT:-3000}\""]