diff --git a/README.md b/README.md
index a94b421e..2b6bc2f8 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,12 @@
 
 Drone plugin uses Docker-in-Docker to build and publish Docker images to a container registry. For the usage information and a listing of the available options please take a look at [the docs](http://plugins.drone.io/drone-plugins/drone-docker/).
 
+## 修改记录
+修复如下问题：
+1. 当一个多模块java项目中，会产生多个 jar 包，并分别打包镜像时，镜像因为同名称被覆盖的问题
+2. 问题在于，原官方代码，使用 docker -t {commit.sha} -f xxx {context } 这样的格式打包镜像，再 docker tag 为目标标签。导致在 drone 使用并行打包镜像时，各个模块都 -t {commit.sha} ，即镜像被覆盖
+3. 解决方法：在 -t 后面的参数，改为 {commit.sha} + "/" + {"repo"} 。其实改为随机数 / UUID 都可以，只要保证它不重复即可
+
 ## Build
 
 Build the binaries with the following commands:
diff --git a/cmd/drone-docker/main.go b/cmd/drone-docker/main.go
index d467591d..b65129f4 100644
--- a/cmd/drone-docker/main.go
+++ b/cmd/drone-docker/main.go
@@ -290,7 +290,7 @@ func run(c *cli.Context) error {
 		CardPath: c.String("drone-card-path"),
 		Build: docker.Build{
 			Remote:      c.String("remote.url"),
-			Name:        c.String("commit.sha"),
+			Name:        c.String("commit.sha") + "/" + c.String("repo"),
 			Dockerfile:  c.String("dockerfile"),
 			Context:     c.String("context"),
 			Tags:        c.StringSlice("tags"),