diff --git a/cd/repo/dockerfiles/rsyncd/Dockerfile b/cd/repo/dockerfiles/rsyncd/Dockerfile
index cbcbe0c3578c628cde9bd2de484a3ae6c46df450..8707b14609b6df91d02f331e23c348678bca6109 100644
--- a/cd/repo/dockerfiles/rsyncd/Dockerfile
+++ b/cd/repo/dockerfiles/rsyncd/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:14.04
+FROM ubuntu:trusty-20190515
 MAINTAINER tommylikehu@gmail.com
 
 EXPOSE 873