diff --git a/Dockerfile b/Dockerfile
index c2a8bb3..4232a79 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:alpine
+FROM registry.cn-shanghai.aliyuncs.com/lj-go/alpine
 LABEL MAINTAINER="NFT"
 
 WORKDIR /go/src/nft