diff --git a/doc/source/deploy_install_guides/release/bare_metal/aio_duplex_install_kubernetes.rst b/doc/source/deploy_install_guides/release/bare_metal/aio_duplex_install_kubernetes.rst
index a6f879471..a29608caf 100644
--- a/doc/source/deploy_install_guides/release/bare_metal/aio_duplex_install_kubernetes.rst
+++ b/doc/source/deploy_install_guides/release/bare_metal/aio_duplex_install_kubernetes.rst
@@ -182,6 +182,8 @@ Bootstrap system on controller-0
               url: myprivateregistry.abc.com:9001/docker.io
            registry.k8s.io:
               url: myprivateregistry.abc.com:9001/registry.k8s.io
+           icr.io:
+              url: myprivateregistry.abc.com:9001/icr.io
            defaults:
               type: docker
               username: <your_myprivateregistry.abc.com_username>
diff --git a/doc/source/deploy_install_guides/release/bare_metal/aio_simplex_install_kubernetes.rst b/doc/source/deploy_install_guides/release/bare_metal/aio_simplex_install_kubernetes.rst
index db41783b8..d8e241d73 100644
--- a/doc/source/deploy_install_guides/release/bare_metal/aio_simplex_install_kubernetes.rst
+++ b/doc/source/deploy_install_guides/release/bare_metal/aio_simplex_install_kubernetes.rst
@@ -182,6 +182,8 @@ Bootstrap system on controller-0
               url: myprivateregistry.abc.com:9001/docker.io
            registry.k8s.io
               url: myprivateregistry.abc.com:9001/registry.k8s.io
+           icr.io:
+              url: myprivateregistry.abc.com:9001/icr.io
            defaults:
               type: docker
               username: <your_myprivateregistry.abc.com_username>
diff --git a/doc/source/deploy_install_guides/release/bare_metal/bootstrapping-from-a-private-docker-registry.rst b/doc/source/deploy_install_guides/release/bare_metal/bootstrapping-from-a-private-docker-registry.rst
index c8b598967..c952a373a 100644
--- a/doc/source/deploy_install_guides/release/bare_metal/bootstrapping-from-a-private-docker-registry.rst
+++ b/doc/source/deploy_install_guides/release/bare_metal/bootstrapping-from-a-private-docker-registry.rst
@@ -36,6 +36,8 @@ your server is isolated from the public Internet.
             url: <my-registry.io>/docker.elastic.co
           registry.k8s.io:
             url: <my-registry.io>/registry.k8s.io
+          icr.io:
+            url: <my-registry.io>/icr.io
         defaults:
             type: docker
             username: <your_my-registry.io_username>
diff --git a/doc/source/deploy_install_guides/release/bare_metal/controller_storage_install_kubernetes.rst b/doc/source/deploy_install_guides/release/bare_metal/controller_storage_install_kubernetes.rst
index f685585ba..e402836c5 100644
--- a/doc/source/deploy_install_guides/release/bare_metal/controller_storage_install_kubernetes.rst
+++ b/doc/source/deploy_install_guides/release/bare_metal/controller_storage_install_kubernetes.rst
@@ -245,6 +245,8 @@ Bootstrap system on controller-0
               url: myprivateregistry.abc.com:9001/docker.io
            registry.k8s.io:
               url: myprivateregistry.abc.com:9001/registry.k8s.io
+           icr.io:
+              url: myprivateregistry.abc.com:9001/icr.io
            defaults:
               type: docker
               username: <your_myprivateregistry.abc.com_username>
diff --git a/doc/source/dist_cloud/kubernetes/installing-a-subcloud-using-redfish-platform-management-service.rst b/doc/source/dist_cloud/kubernetes/installing-a-subcloud-using-redfish-platform-management-service.rst
index b90d8d571..e858683e9 100644
--- a/doc/source/dist_cloud/kubernetes/installing-a-subcloud-using-redfish-platform-management-service.rst
+++ b/doc/source/dist_cloud/kubernetes/installing-a-subcloud-using-redfish-platform-management-service.rst
@@ -285,6 +285,8 @@ subcloud, the subcloud installation has these phases:
             url: registry.central:9001/docker.elastic.co
           registry.k8s.io:
             url: registry.central:9001/registry.k8s.io
+          icr.io:
+            url: registry.central:9001/icr.io
           defaults:
             username: sysinv
             password: <sysinv_password>
diff --git a/doc/source/dist_cloud/kubernetes/installing-a-subcloud-without-redfish-platform-management-service.rst b/doc/source/dist_cloud/kubernetes/installing-a-subcloud-without-redfish-platform-management-service.rst
index c5af52ccd..4822a52eb 100644
--- a/doc/source/dist_cloud/kubernetes/installing-a-subcloud-without-redfish-platform-management-service.rst
+++ b/doc/source/dist_cloud/kubernetes/installing-a-subcloud-without-redfish-platform-management-service.rst
@@ -199,6 +199,8 @@ subcloud, the subcloud installation process has two phases:
             url: registry.central:9001/docker.elastic.co
           registry.k8s.io:
             url: registry.central:9001/registry.k8s.io
+          icr.io:
+            url: registry.central:9001/icr.io
           defaults:
             username: sysinv
             password: <sysinv_password>
diff --git a/doc/source/security/kubernetes/install-portieris.rst b/doc/source/security/kubernetes/install-portieris.rst
index 1e7c491a5..56f79eba3 100644
--- a/doc/source/security/kubernetes/install-portieris.rst
+++ b/doc/source/security/kubernetes/install-portieris.rst
@@ -10,6 +10,19 @@ You can install Portieris on |prod| from the command line.
 
 .. rubric:: |proc|
 
+.. note::
+
+    For systems upgraded from a previous release, please add service parameters
+    for the new icr registry that will contain images used by Portieris. You
+    will need to add 1 service parameter for the URL at a minimum: ``system
+    service-parameter-add docker icr-registry
+    url=myprivateregistry.abc.com:9001/icr.io``.
+
+    Refer to :ref:`About Changing External Registries for StarlingX
+    Installation
+    <about-changing-external-registries-for-starlingx-installation>` for more
+    details.
+
 #.  Locate the Portieris tarball in /usr/local/share/applications/helm.
 
     For example:
@@ -44,7 +57,6 @@ You can install Portieris on |prod| from the command line.
 
             ~(keystone_admin)]$ system helm-override-update portieris portieris-certs portieris --values caCert.yaml
 
-
 #.  Apply the application.
 
     .. code-block:: none
diff --git a/doc/source/security/kubernetes/portieris-clusterimagepolicy-and-imagepolicy-configuration.rst b/doc/source/security/kubernetes/portieris-clusterimagepolicy-and-imagepolicy-configuration.rst
index 0b58a2d4b..3a13ecbbc 100644
--- a/doc/source/security/kubernetes/portieris-clusterimagepolicy-and-imagepolicy-configuration.rst
+++ b/doc/source/security/kubernetes/portieris-clusterimagepolicy-and-imagepolicy-configuration.rst
@@ -56,7 +56,7 @@ registry+notary server
 
     .. code-block:: none
 
-        apiVersion: securityenforcement.admission.cloud.ibm.com/v1beta1
+        apiVersion: portieris.cloud.ibm.com/v1
         kind: ImagePolicy
         metadata:
           name: allow-all-icrio
@@ -69,7 +69,7 @@ registry+notary server
 
     .. code-block:: none
 
-        apiVersion: securityenforcement.admission.cloud.ibm.com/v1beta1
+        apiVersion: portieris.cloud.ibm.com/v1
         kind: ImagePolicy
         metadata:
           name: allow-custom
diff --git a/doc/source/security/kubernetes/remove-portieris.rst b/doc/source/security/kubernetes/remove-portieris.rst
index 70aa8242c..1f6b3042c 100644
--- a/doc/source/security/kubernetes/remove-portieris.rst
+++ b/doc/source/security/kubernetes/remove-portieris.rst
@@ -17,33 +17,6 @@ system.
 
         ~(keystone_admin)]$ system application-remove portieris
 
-#.  Delete kubernetes resources not automatically removed in the previous step.
-
-    This is required if you plan to reapply the application.
-
-    .. code-block:: none
-
-        ~(keystone_admin)]$ kubectl delete clusterroles.rbac.authorization.k8s.io portieris
-        ~(keystone_admin)]$ kubectl delete clusterrolebindings.rbac.authorization.k8s.io admission-portieris-webhook
-        ~(keystone_admin)]$ kubectl delete -n portieris cm/image-policy-crds
-        ~(keystone_admin)]$ kubectl delete -n portieris serviceaccounts/portieris
-
-    .. note::
-        If this step is done before removing the application in step 1, the
-        removal will fail, leaving the application in the **remove-failed**
-        state. In such cases you will need to issue the following commands
-        to recover:
-
-        .. code-block:: none
-
-            ~(keystone_admin)]$ kubectl delete MutatingWebhookConfiguration image-admission-config --ignore-not-found=true
-            ~(keystone_admin)]$ kubectl delete ValidatingWebhookConfiguration image-admission-config --ignore-not-found=true
-            ~(keystone_admin)]$ kubectl delete crd clusterimagepolicies.securityenforcement.admission.cloud.ibm.com imagepolicies.securityenforcement.admission.cloud.ibm.com --ignore-not-found=true
-            ~(keystone_admin)]$ kubectl delete clusterroles.rbac.authorization.k8s.io portieris --ignore-not-found=true
-            ~(keystone_admin)]$ kubectl delete clusterrolebindings.rbac.authorization.k8s.io admission-portieris-webhook   --ignore-not-found=true
-            ~(keystone_admin)]$ kubectl delete ns/portieris --ignore-not-found=true
-            ~(keystone_admin)]$ helm delete portieris-portieris --purge --no-hooks
-            ~(keystone_admin)]$ system application-remove portieris
 
 #.  Delete the application.
 
diff --git a/doc/source/system_configuration/kubernetes/about-changing-external-registries-for-starlingx-installation.rst b/doc/source/system_configuration/kubernetes/about-changing-external-registries-for-starlingx-installation.rst
index a99f8a3d2..09fc3f831 100644
--- a/doc/source/system_configuration/kubernetes/about-changing-external-registries-for-starlingx-installation.rst
+++ b/doc/source/system_configuration/kubernetes/about-changing-external-registries-for-starlingx-installation.rst
@@ -11,11 +11,12 @@ and application updates.
 When installing and upgrading |prod| or applying and updating |prod|
 applications, container images are pulled from external registries, for various
 services. By default, these container images are pulled from the following
-public registries: ``k8s.gcr.io``, ``gcr.io``, ``quay.io``, and ``docker.io``.
-During installation, specifically during the bootstrap step, these external registries
-can be overridden using the 'docker_registries' variable in the bootstrap
-override file.  This task provides a procedure for changing these external
-registries **after** installing |prod|.
+public registries: ``k8s.gcr.io``, ``gcr.io``, ``quay.io``, ``docker.io``,
+``icr.io``, ``ghcr.io``, and ``registry.k8s.io``. During installation,
+specifically during the bootstrap step, these external registries can be
+overridden using the 'docker_registries' variable in the bootstrap override
+file.  This task provides a procedure for changing these external registries
+**after** installing |prod|.
 
 .. rubric:: |context|
 
diff --git a/doc/source/system_configuration/kubernetes/change-the-registry-url.rst b/doc/source/system_configuration/kubernetes/change-the-registry-url.rst
index 9d3b01bb1..625ff9962 100644
--- a/doc/source/system_configuration/kubernetes/change-the-registry-url.rst
+++ b/doc/source/system_configuration/kubernetes/change-the-registry-url.rst
@@ -12,7 +12,7 @@ registries' URLs using the following command:
 .. code-block:: none
 
     NEW_URL_START=new-registry.domain.com:9001
-    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry
+    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry icr-registry ghcr-registry registryk8s-registry
     do
     uuid=`system service-parameter-list |grep $registry | grep url | awk '{print $2}'`
     url_path=`system service-parameter-show $uuid | grep value | awk '{print $4}' | cut -d '/' -f 2-`
diff --git a/doc/source/system_configuration/kubernetes/create-the-registry-secrets.rst b/doc/source/system_configuration/kubernetes/create-the-registry-secrets.rst
index 6457df2f3..c89cf8bd8 100644
--- a/doc/source/system_configuration/kubernetes/create-the-registry-secrets.rst
+++ b/doc/source/system_configuration/kubernetes/create-the-registry-secrets.rst
@@ -17,7 +17,7 @@ To create the auth-secrets for the new registries, use the following command:
 
     NEW_USERNAME_PASSWORD="username:docker password:********"
 
-    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry
+    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry icr-registry ghcr-registry registryk8s-registry
     do
     openstack secret store -n ${registry}-secret -p "${NEW_USERNAME_PASSWORD}"
     secret_uuid=`openstack secret list |grep ${registry}-secret | awk '{print $2}' | awk -F/ '{print $6}'`
diff --git a/doc/source/system_configuration/kubernetes/update-the-registry-secrets.rst b/doc/source/system_configuration/kubernetes/update-the-registry-secrets.rst
index 964d900d4..d4d3ae608 100644
--- a/doc/source/system_configuration/kubernetes/update-the-registry-secrets.rst
+++ b/doc/source/system_configuration/kubernetes/update-the-registry-secrets.rst
@@ -18,7 +18,7 @@ To update the auth-secrets for the new registries, use the following command:
 
     NEW_USERNAME_PASSWORD="username:docker password:********"
 
-    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry
+    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry icr-registry ghcr-registry registryk8s-registry
     do
     secret=`openstack secret list | grep ${registry}-secret | awk '{print $2}'`
     openstack secret delete ${secret}
diff --git a/doc/source/system_configuration/kubernetes/validate-existing-registry-and-new-url.rst b/doc/source/system_configuration/kubernetes/validate-existing-registry-and-new-url.rst
index 6924528ef..ecd98d0f8 100644
--- a/doc/source/system_configuration/kubernetes/validate-existing-registry-and-new-url.rst
+++ b/doc/source/system_configuration/kubernetes/validate-existing-registry-and-new-url.rst
@@ -10,7 +10,7 @@ To display the updated URLs, use the following command:
 
 .. code-block:: none
 
-    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry
+    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry icr-registry ghcr-registry registryk8s-registry
     do
     uuid=`system service-parameter-list |grep $registry | grep url | awk '{print $2}'`
     url_path=`system service-parameter-show $uuid | grep value | awk '{print $4}'`
@@ -23,6 +23,8 @@ You will get the following output:
 
     docker-registry URL is new-registry.domain.com:9001/product-abc/starlingx/docker.io
     quay-registry URL is new-registry.domain.com:9001/product-abc/starlingx/quay.io
+    icr-registry URL is new-registry.domain.com:9001/product-abc/starlingx/icr.io
+    ghcr-registry URL is new-registry.domain.com:9001/product-abc/starlingx/ghcr.io
     elastic-registry URL is new-registry.domain.com:9001/product-abc/starlingx/docker.elastic.co
     gcr-registry URL is new-registry.domain.com:9001/product-abc/starlingx/gcr.io
     k8s-registry URL is new-registry.domain.com:9001/product-abc/starlingx/k8s.gcr.io
diff --git a/doc/source/system_configuration/kubernetes/verify-the-registry-secret-changes-and-secret-key-in-system-database.rst b/doc/source/system_configuration/kubernetes/verify-the-registry-secret-changes-and-secret-key-in-system-database.rst
index 3562f24fd..ea1ede659 100644
--- a/doc/source/system_configuration/kubernetes/verify-the-registry-secret-changes-and-secret-key-in-system-database.rst
+++ b/doc/source/system_configuration/kubernetes/verify-the-registry-secret-changes-and-secret-key-in-system-database.rst
@@ -9,7 +9,7 @@ To verify the registries' secret configuration changes, use the following comman
 
 .. code-block:: none
 
-    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry
+    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry icr-registry ghcr-registry registryk8s-registry
     do
     echo $registry
     secret_uuid=`openstack secret list |grep ${registry}-secret | awk '{print $2}'`
@@ -64,6 +64,28 @@ gcr-registry
 
 k8s-registry
 
+.. table::
+    :widths: auto
+
+    +---------+-----------------------------------+
+    | Field   | Value                             |
+    +---------+-----------------------------------+
+    | Payload | username:docker password:******** |
+    +---------+-----------------------------------+
+
+icr-registry
+
+.. table::
+    :widths: auto
+
+    +---------+-----------------------------------+
+    | Field   | Value                             |
+    +---------+-----------------------------------+
+    | Payload | username:docker password:******** |
+    +---------+-----------------------------------+
+
+ghcr-registry
+
 .. table::
     :widths: auto
 
@@ -78,7 +100,7 @@ registry entries in the service parameter table, use the following command:
 
 .. code-block:: none
 
-    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry
+    for registry in docker-registry quay-registry elastic-registry gcr-registry k8s-registry icr-registry ghcr-registry
     do
     echo $registry
     uuid=`system service-parameter-list |grep  $registry | grep auth-secret | awk '{print $2}'`
@@ -104,6 +126,10 @@ You will get the following output:
     4c58aa1a-2026-49d2-8f9c-f3f6b4b34eb1 4c58aa1a-2026-49d2-8f9c-f3f6b4b34eb1
     k8s-registry
     96d722e6-ab97-4185-9b97-64ee90c6162c 96d722e6-ab97-4185-9b97-64ee90c6162c
+    icr-registry
+    6fdaf773-a253-4b48-b9ff-d9dce1401c33 6fdaf773-a253-4b48-b9ff-d9dce1401c33
+    ghcr-registry
+    56b03b2b-7685-449d-ade4-3d8c4e73649f 56b03b2b-7685-449d-ade4-3d8c4e73649f
 
 To add the CA Certificate, go to :ref:`Add the CA Certificate for New Registry
 <add-the-ca-certificate-for-new-registry>`.
\ No newline at end of file