diff --git a/ansible/host-package-update.yml b/ansible/host-package-update.yml
index 77be7c722..6e99df86a 100644
--- a/ansible/host-package-update.yml
+++ b/ansible/host-package-update.yml
@@ -16,5 +16,5 @@
         name: "{{ host_package_update_packages }}"
         security: "{{ host_package_update_security | bool if ansible_facts.os_family == 'RedHat' else omit }}"
         state: latest
-        update_cache: "{{ True if ansible_facts.os_family == 'Debian' else omit }}"
+        update_cache: True
       become: true
diff --git a/ansible/roles/ironic-inspector-rules/library/os_ironic_inspector_rule.py b/ansible/roles/ironic-inspector-rules/library/os_ironic_inspector_rule.py
index c84743a51..896ad793c 100644
--- a/ansible/roles/ironic-inspector-rules/library/os_ironic_inspector_rule.py
+++ b/ansible/roles/ironic-inspector-rules/library/os_ironic_inspector_rule.py
@@ -88,7 +88,7 @@ def _ensure_rule_present(module, client):
         if not response.ok:
             if response.status_code != 404:
                 module.fail_json(msg="Failed retrieving Inspector rule %s: %s"
-                                 % (module.params['uuid'], repr(e)))
+                                 % (module.params['uuid'], response.text))
         else:
             rule = response.json()
             # Check whether the rule differs from the request.
diff --git a/doc/source/installation.rst b/doc/source/installation.rst
index b301e8d18..a70db3854 100644
--- a/doc/source/installation.rst
+++ b/doc/source/installation.rst
@@ -5,9 +5,9 @@ Installation
 ============
 
 Kayobe can be installed via the released Python packages on PyPI, or from
-source. Installing from PyPI ensures the use of well used and tested software,
-whereas installing from source allows for the use of unreleased or patched
-code.  Installing from a Python package is supported from Kayobe 5.0.0 onwards.
+source. Installing from source using stable branches is recommended over PyPI
+packages, as it provides access to bug fixes that have been merged to stable
+branches since the last PyPI release.
 
 Prerequisites
 =============
diff --git a/releasenotes/notes/bug-2162058-17526c834c348df3.yaml b/releasenotes/notes/bug-2162058-17526c834c348df3.yaml
new file mode 100644
index 000000000..37d39d83d
--- /dev/null
+++ b/releasenotes/notes/bug-2162058-17526c834c348df3.yaml
@@ -0,0 +1,5 @@
+---
+fixes:
+  - |
+    Fixes displaying the error when a failure to retrieve an inspection rule
+    occurs. `LP#2162058 <https://bugs.launchpad.net/kayobe/+bug/2162058>`__
diff --git a/releasenotes/notes/update-dnf-cache-63b0249549118a3e.yaml b/releasenotes/notes/update-dnf-cache-63b0249549118a3e.yaml
new file mode 100644
index 000000000..0f16102f0
--- /dev/null
+++ b/releasenotes/notes/update-dnf-cache-63b0249549118a3e.yaml
@@ -0,0 +1,5 @@
+---
+features:
+  - |
+    Adds support for updating cache during host package update on all
+    supported systems.
diff --git a/roles/kayobe-ci-prep/tasks/main.yml b/roles/kayobe-ci-prep/tasks/main.yml
index faea392e8..11847e719 100644
--- a/roles/kayobe-ci-prep/tasks/main.yml
+++ b/roles/kayobe-ci-prep/tasks/main.yml
@@ -64,7 +64,7 @@
 
     - name: Install kernel-modules-extra for running kernel
       ansible.builtin.dnf:
-        name: "kernel-modules-extra"
+        name: "kernel-modules-extra-{{ ansible_facts.kernel }}"
         state: present
 
   when: ansible_facts.os_family == 'RedHat'