diff --git a/zuul.d/layout.yaml b/zuul.d/layout.yaml
index f0a1351..0ebd7f7 100644
--- a/zuul.d/layout.yaml
+++ b/zuul.d/layout.yaml
@@ -30,7 +30,7 @@
     check:
       jobs:
         - openstack-tox-linters
-        - tripleo-ci-centos-8-content-provider:
+        - tripleo-ci-centos-9-content-provider:
             dependencies:
               - openstack-tox-linters
               - openstack-tox-pep8
@@ -46,7 +46,7 @@
             - ^molecule-requirements.txt
             - ^README.rst
             - ^requirements.txt
-        - tripleo-ci-centos-8-containers-multinode: &job_containers_multinode
+        - tripleo-ci-centos-9-containers-multinode: &job_containers_multinode
             vars: &multi_consumer_vars
               consumer_job: true
               build_container_images: false
@@ -62,17 +62,17 @@
                 - overcloud-deploy
                 - overcloud-post-deploy
                 - overcloud-validate
-            dependencies: &deps_content_provider_c8
-              - tripleo-ci-centos-8-content-provider
+            dependencies: &deps_content_provider_c9
+              - tripleo-ci-centos-9-content-provider
             files: &containers_multinode_files
               - ^roles/tripleo_undercloud_install/.*$
-        - tripleo-ci-centos-8-standalone: &job_centos8_standalone
+        - tripleo-ci-centos-9-standalone: &job_centos9_standalone
             vars: &sa_consumer_vars
               consumer_job: true
               build_container_images: false
               tags:
                 - standalone
-            dependencies: *deps_content_provider_c8
+            dependencies: *deps_content_provider_c9
             files: &standalone_files
               - ^roles/tripleo_deploy/.*$
               - ^roles/tripleo_container_image_prepare_default/.*$
@@ -80,11 +80,11 @@
     gate:
       jobs:
         - openstack-tox-linters
-        - tripleo-ci-centos-8-content-provider:
+        - tripleo-ci-centos-9-content-provider:
             files: *content_provider
         - openstack-tox-docs: *tripleo-docs
-        - tripleo-ci-centos-8-containers-multinode: *job_containers_multinode
-        - tripleo-ci-centos-8-standalone: *job_centos8_standalone
+        - tripleo-ci-centos-9-containers-multinode: *job_containers_multinode
+        - tripleo-ci-centos-9-standalone: *job_centos9_standalone
 
     promote:
       jobs: