diff --git a/anax-in-k8s/Dockerfile.ubi.auto-upgrade-cron.ppc64el b/anax-in-k8s/Dockerfile.ubi.auto-upgrade-cron.ppc64el
index 042dcebca..6550d9788 100644
--- a/anax-in-k8s/Dockerfile.ubi.auto-upgrade-cron.ppc64el
+++ b/anax-in-k8s/Dockerfile.ubi.auto-upgrade-cron.ppc64el
@@ -1,4 +1,4 @@
-FROM registry.access.redhat.com/ubi8/ubi-minimal:9.2
+FROM registry.access.redhat.com/ubi9/ubi-minimal:9.2
 
 LABEL vendor="IBM"
 LABEL summary="The agent auto upgrade cron job for edge clusters."
diff --git a/anax-in-k8s/Dockerfile.ubi.ppc64el b/anax-in-k8s/Dockerfile.ubi.ppc64el
index 8d91a34cd..04e980555 100644
--- a/anax-in-k8s/Dockerfile.ubi.ppc64el
+++ b/anax-in-k8s/Dockerfile.ubi.ppc64el
@@ -1,4 +1,4 @@
-FROM registry.access.redhat.com/ubi8/ubi-minimal:9.2
+FROM registry.access.redhat.com/ubi9/ubi-minimal:9.2
 
 LABEL vendor="IBM"
 LABEL summary="The agent for edge clusters."
diff --git a/ess/image/edge-sync-service-ppc64el/Dockerfile.ubi b/ess/image/edge-sync-service-ppc64el/Dockerfile.ubi
index ad93b4dd3..fcf012525 100644
--- a/ess/image/edge-sync-service-ppc64el/Dockerfile.ubi
+++ b/ess/image/edge-sync-service-ppc64el/Dockerfile.ubi
@@ -1,4 +1,4 @@
-FROM registry.access.redhat.com/ubi8/ubi-minimal:9.2
+FROM registry.access.redhat.com/ubi9/ubi-minimal:9.2
 
 LABEL vendor="IBM"
 LABEL summary="Edge node Model Management System."