diff --git a/.zuul.yaml b/.zuul.yaml
index 69974080..fd20909e 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -1,5 +1,4 @@
 - project:
     templates:
-      - openstack-python3-charm-yoga-jobs
       - openstack-python3-charm-jobs
       - openstack-cover-jobs
diff --git a/config.yaml b/config.yaml
index 7d6954bb..838261fb 100644
--- a/config.yaml
+++ b/config.yaml
@@ -5,7 +5,7 @@ options:
     description: OSD debug level. Max is 20.
   source:
     type: string
-    default: bobcat
+    default: caracal
     description: |
       Optional configuration to support use of additional sources such as:
       .
diff --git a/hooks/ceph_hooks.py b/hooks/ceph_hooks.py
index ae5815a5..d37c4d16 100755
--- a/hooks/ceph_hooks.py
+++ b/hooks/ceph_hooks.py
@@ -321,7 +321,11 @@ def install_udev_rules():
 def install():
     add_source(config('source'), config('key'))
     apt_update(fatal=True)
-    apt_install(packages=ceph.determine_packages(), fatal=True)
+    packages = ceph.determine_packages()
+    # TODO(chrome0): temp. fix for bug #2064717; remove once this has been
+    # fixed
+    packages.append('python3-packaging')
+    apt_install(packages=packages, fatal=True)
     if config('autotune'):
         log('The autotune config is deprecated and planned '
             'for removal in the next release.', level=WARNING)
diff --git a/osci.yaml b/osci.yaml
index d78147f4..26d8e8b8 100644
--- a/osci.yaml
+++ b/osci.yaml
@@ -10,13 +10,13 @@
       charmcraft_channel: 2.x/stable
     check:
       jobs:
-        - new-install-jammy-antelope
+        - new-install-jammy-caracal
 - job:
-    name: new-install-jammy-antelope
+    name: new-install-jammy-caracal
     parent: func-target
     dependencies:
       - osci-lint
       - charm-build
       - tox-py38
     vars:
-      tox_extra_args: '-- install:local-jammy-antelope'
+      tox_extra_args: '-- install:local-jammy-caracal'
diff --git a/tests/bundles/local-jammy-antelope.yaml b/tests/bundles/local-jammy-caracal.yaml
similarity index 94%
rename from tests/bundles/local-jammy-antelope.yaml
rename to tests/bundles/local-jammy-caracal.yaml
index 48a8b36a..a7f59e04 100644
--- a/tests/bundles/local-jammy-antelope.yaml
+++ b/tests/bundles/local-jammy-caracal.yaml
@@ -1,5 +1,5 @@
 variables:
-  openstack-origin: &openstack-origin cloud:jammy-antelope
+  openstack-origin: &openstack-origin cloud:jammy-caracal
 
 series: jammy
 
@@ -94,7 +94,7 @@ applications:
       openstack-origin: *openstack-origin
     to:
       - '10'
-    channel: 2023.1/edge
+    channel: latest/edge
 
   nova-compute:
     charm: ch:nova-compute
@@ -103,7 +103,7 @@ applications:
       openstack-origin: *openstack-origin
     to:
       - '11'
-    channel: 2023.1/edge
+    channel: latest/edge
 
   glance:
     expose: True
@@ -113,7 +113,7 @@ applications:
       openstack-origin: *openstack-origin
     to:
       - '12'
-    channel: 2023.1/edge
+    channel: latest/edge
 
   cinder:
     expose: True
@@ -125,11 +125,11 @@ applications:
       glance-api-version: '2'
     to:
       - '13'
-    channel: 2023.1/edge
+    channel: latest/edge
 
   cinder-ceph:
     charm: ch:cinder-ceph
-    channel: 2023.1/edge
+    channel: latest/edge
 
   nova-cloud-controller:
     expose: True
@@ -139,7 +139,7 @@ applications:
       openstack-origin: *openstack-origin
     to:
       - '14'
-    channel: 2023.1/edge
+    channel: latest/edge
 
   placement:
     charm: ch:placement
@@ -148,7 +148,7 @@ applications:
       openstack-origin: *openstack-origin
     to:
       - '15'
-    channel: 2023.1/edge
+    channel: latest/edge
 
 relations:
   - - 'nova-compute:amqp'
diff --git a/tests/tests.yaml b/tests/tests.yaml
index 7a5802ab..ec5877dd 100644
--- a/tests/tests.yaml
+++ b/tests/tests.yaml
@@ -1,14 +1,12 @@
 charm_name: ceph-osd
 
 gate_bundles:
-  - focal-xena
-  - focal-yoga
   - jammy-yoga
   - jammy-bobcat
   - jammy-caracal
 
 smoke_bundles:
-  - jammy-antelope
+  - jammy-caracal
 
 configure:
   - install: