From 0f3a92d99a6872c1b69978511d5c8066b5d711ea Mon Sep 17 00:00:00 2001
From: wtgodbe <wigodbe@microsoft.com>
Date: Tue, 16 Apr 2019 10:54:22 -0700
Subject: [PATCH] Update Centos7 Dockerfile

---
 scripts/docker/centos.7/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/docker/centos.7/Dockerfile b/scripts/docker/centos.7/Dockerfile
index a23c8af978..267a29626c 100644
--- a/scripts/docker/centos.7/Dockerfile
+++ b/scripts/docker/centos.7/Dockerfile
@@ -4,7 +4,7 @@
 #
 
 # Dockerfile that creates a container suitable to build dotnet-cli
-FROM centos:7.1.1503
+FROM mcr.microsoft.com/dotnet-buildtools/prereqs:centos-7-afc9dca-20190328192013
 
 # Swap the "fakesystemd" package with the real "systemd" package, because fakesystemd conflicts with openssl-devel.
 # The CentOS Docker image uses fakesystemd instead of systemd to reduce disk space.