diff --git a/etc/kayobe/kolla-image-tags.yml b/etc/kayobe/kolla-image-tags.yml
index d84feac3eb..06da92c1c8 100644
--- a/etc/kayobe/kolla-image-tags.yml
+++ b/etc/kayobe/kolla-image-tags.yml
@@ -53,6 +53,7 @@ kolla_image_tags:
     ubuntu-jammy: 2024.1-ubuntu-jammy-20250529T081147
     ubuntu-noble: 2024.1-ubuntu-noble-20250529T081147
   magnum:
+    rocky-9: 2024.1-rocky-9-20260611T162616
     ubuntu-jammy: 2024.1-ubuntu-jammy-20250922T105039
     ubuntu-noble: 2024.1-ubuntu-noble-20250922T105039
   manila:
diff --git a/etc/kayobe/kolla.yml b/etc/kayobe/kolla.yml
index 370ec19581..e9ee9fdac0 100644
--- a/etc/kayobe/kolla.yml
+++ b/etc/kayobe/kolla.yml
@@ -417,7 +417,7 @@ kolla_build_customizations_common:
     - /additions/*
   magnum_base_pip_packages_override:
     - /magnum[osprofiler]
-    - magnum-capi-helm==1.3.0
+    - "magnum-capi-helm@git+https://github.com/stackhpc/magnum-capi-helm@python3.9"
   neutron_server_packages_append:
     - python3-libvirt
     - python3-ethtool
diff --git a/releasenotes/notes/bump-magnum-capi-helm-1.4.0-04413e4c4ba23ead.yaml b/releasenotes/notes/bump-magnum-capi-helm-1.4.0-04413e4c4ba23ead.yaml
new file mode 100644
index 0000000000..2ec8dc4606
--- /dev/null
+++ b/releasenotes/notes/bump-magnum-capi-helm-1.4.0-04413e4c4ba23ead.yaml
@@ -0,0 +1,7 @@
+---
+features:
+  - |
+    Bumps the Magnum container images to bring in v1.4.0 of the Magnum CAPI
+    Helm driver. See the Magnum CAPI Helm driver release notes for more
+    details:
+    https://static.opendev.org/docs/releasenotes/magnum-capi-helm/unreleased.html#relnotes-1-4-0