diff --git a/build/ci/platforms/centos-stream8-container.yml b/build/ci/platforms/centos-stream8-container.yml
index 761a4b1fd6..35b725a1a1 100644
--- a/build/ci/platforms/centos-stream8-container.yml
+++ b/build/ci/platforms/centos-stream8-container.yml
@@ -7,6 +7,9 @@ artifactory:
 container:
   containerfile: |
     FROM quay.io/centos/centos:stream8
+    RUN sed -i -e '/mirrorlist=/d' /etc/yum.repos.d/CentOS-*.repo
+    RUN sed -i -e 's/#baseurl=/baseurl=/g' /etc/yum.repos.d/CentOS-*.repo
+    RUN sed -i -e 's,http://mirror.centos.org/centos/,https://vault.centos.org/,g' /etc/yum.repos.d/CentOS-*.repo
     RUN dnf install -y sudo glibc-langpack-en
     RUN dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm
     RUN useradd --create-home pcpbuild
diff --git a/build/ci/platforms/centos7-container.yml b/build/ci/platforms/centos7-container.yml
index 0d8668ad35..d4bd239f10 100644
--- a/build/ci/platforms/centos7-container.yml
+++ b/build/ci/platforms/centos7-container.yml
@@ -7,6 +7,9 @@ artifactory:
 container:
   containerfile: |
     FROM quay.io/centos/centos:centos7
+    RUN sed -i -e '/mirrorlist=/d' /etc/yum.repos.d/CentOS-Base.repo
+    RUN sed -i -e 's/#baseurl=/baseurl=/g' /etc/yum.repos.d/CentOS-Base.repo
+    RUN sed -i -e 's,http://mirror.centos.org/centos/$releasever,https://vault.centos.org/7.9.2009,g' /etc/yum.repos.d/CentOS-Base.repo
     RUN yum install -y sudo
     RUN yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm # libuv-devel
     RUN useradd --create-home pcpbuild