diff --git a/src/dev/build/tasks/os_packages/docker_generator/templates/ironbank/Dockerfile b/src/dev/build/tasks/os_packages/docker_generator/templates/ironbank/Dockerfile
index 8cb9e8332645f..d6b286680ce5d 100644
--- a/src/dev/build/tasks/os_packages/docker_generator/templates/ironbank/Dockerfile
+++ b/src/dev/build/tasks/os_packages/docker_generator/templates/ironbank/Dockerfile
@@ -3,7 +3,7 @@
 # Extract Kibana and make various file manipulations.
 ################################################################################
 ARG BASE_REGISTRY=registry1.dso.mil
-ARG BASE_IMAGE=redhat/ubi/ubi9
+ARG BASE_IMAGE=ironbank/redhat/ubi/ubi9
 ARG BASE_TAG=9.3
 
 FROM ${BASE_REGISTRY}/${BASE_IMAGE}:${BASE_TAG} as prep_files