diff --git a/distribution/docker/build.gradle b/distribution/docker/build.gradle
index 7b7040dfd7098..96e577d5635ab 100644
--- a/distribution/docker/build.gradle
+++ b/distribution/docker/build.gradle
@@ -407,7 +407,7 @@ void addBuildDockerImageTask(Architecture architecture, DockerBase base) {
       if (base == DockerBase.IRON_BANK) {
         Map<String, String> buildArgsMap = [
           'BASE_REGISTRY': 'docker.elastic.co',
-          'BASE_IMAGE'   : 'ubi8/ubi',
+          'BASE_IMAGE'   : 'ubi9/ubi',
           'BASE_TAG'     : 'latest'
         ]
 
diff --git a/distribution/docker/src/docker/Dockerfile b/distribution/docker/src/docker/Dockerfile
index a6ecfdaf417e1..b62fa983dd480 100644
--- a/distribution/docker/src/docker/Dockerfile
+++ b/distribution/docker/src/docker/Dockerfile
@@ -21,8 +21,8 @@
 
 <% if (docker_base == 'iron_bank') { %>
 ARG BASE_REGISTRY=registry1.dso.mil
-ARG BASE_IMAGE=ironbank/redhat/ubi/ubi8
-ARG BASE_TAG=8.6
+ARG BASE_IMAGE=redhat/ubi/ubi9
+ARG BASE_TAG=9.2
 <% } %>
 
 ################################################################################
diff --git a/distribution/docker/src/docker/iron_bank/hardening_manifest.yaml b/distribution/docker/src/docker/iron_bank/hardening_manifest.yaml
index 9fce16efad328..7152f6d18f1d2 100644
--- a/distribution/docker/src/docker/iron_bank/hardening_manifest.yaml
+++ b/distribution/docker/src/docker/iron_bank/hardening_manifest.yaml
@@ -13,8 +13,8 @@ tags:
 
 # Build args passed to Dockerfile ARGs
 args:
-  BASE_IMAGE: "redhat/ubi/ubi8"
-  BASE_TAG: "8.6"
+  BASE_IMAGE: "redhat/ubi/ubi9"
+  BASE_TAG: "9.2"
 
 # Docker image labels
 labels: