diff --git a/docker/Dockerfile b/docker/Dockerfile
index a3b882594..b65926e49 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -9,7 +9,7 @@
 # Set gid=0 and make group perms==owner perms
 ################################################################################
 
-FROM centos:7 AS prep_open_search_files
+FROM public.ecr.aws/amazonlinux/amazonlinux:2 AS prep_open_search_files
 ARG JDK_VER=11
 
 ENV PATH /usr/share/opensearch/bin:$PATH
@@ -79,6 +79,8 @@ FROM centos:7
 
 ENV OPENSEARCH_CONTAINER true
 
+RUN echo "nameserver 8.8.8.8" > /etc/resolv.conf
+
 RUN \
   rpm --rebuilddb && yum clean all && \
   yum install -y epel-release && \