diff --git a/README.md b/README.md
index c9f8d57..1e27ef6 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ cbc -Wa,"--32" -Wl,"-melf_i386" test/hello.cb
 eval $(docker-machine env default)
 ```
 
-### 下载镜像
+### 下载镜像[leungwensen/cbc-ubuntu-64bit](https://hub.docker.com/r/leungwensen/cbc-ubuntu-64bit)
 
 ```shell
 docker pull leungwensen/cbc-ubuntu-64bit