diff --git a/Dockerfile b/Dockerfile
index b3d3e82..cc24e55 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ ADD pom.xml $MY_HOME
 ADD . $MY_HOME
 
 # 下载maven缓存包并解压
-RUN ["wget","-O","/home/cache.tar.gz","http://127.0.0.1:18800/cache/maven?name=repository"]
+RUN ["wget","-O","/home/cache.tar.gz","http://172.19.131.107:18800/cache/maven?name=repository"]
 RUN ["tar", "-zxvf", "/home/cache.tar.gz","-C","/home"]
 # get all the downloads out of the way
 #RUN ["/usr/local/bin/mvn-entrypoint.sh","mvn","verify","clean","--fail-never"]
@@ -21,7 +21,7 @@ RUN ["/usr/local/bin/mvn-entrypoint.sh","mvn","verify","--settings=/home/app/set
 # 打包maven缓存包并上传到服务器
 WORKDIR /home
 RUN ["tar", "-zcvf", "cache.tar.gz", "app"]
-RUN ["curl","-F","file=@/home/cache.tar.gz","http://127.0.0.1:18800/cache/maven?name=repository"]
+RUN ["curl","-F","file=@/home/cache.tar.gz","http://172.19.131.107:18800/cache/maven?name=repository"]
 WORKDIR $MY_HOME
 
 # Second stage - build image