diff --git a/osism/tasks/ansible.py b/osism/tasks/ansible.py
index ec8f1d89..ae8a5165 100644
--- a/osism/tasks/ansible.py
+++ b/osism/tasks/ansible.py
@@ -1,10 +1,25 @@
 # SPDX-License-Identifier: Apache-2.0
 
+import functools
+from threading import RLock
+
 from celery import Celery
+import kombu.utils
 
 from osism import settings
 from osism.tasks import Config, run_ansible_in_environment
 
+# https://github.com/celery/kombu/issues/1804
+if not getattr(kombu.utils.cached_property, "lock", None):
+    setattr(
+        kombu.utils.cached_property,
+        "lock",
+        functools.cached_property(lambda _: RLock()),
+    )
+    # Must call __set_name__ here since this cached property is not defined in the context of a class
+    # Refer to https://docs.python.org/3/reference/datamodel.html#object.__set_name__
+    kombu.utils.cached_property.lock.__set_name__(kombu.utils.cached_property, "lock")
+
 app = Celery("ansible")
 app.config_from_object(Config)
 
diff --git a/osism/tasks/openstack.py b/osism/tasks/openstack.py
index 6bc8c88e..e6c8aec9 100644
--- a/osism/tasks/openstack.py
+++ b/osism/tasks/openstack.py
@@ -1,19 +1,34 @@
 # SPDX-License-Identifier: Apache-2.0
 
+import functools
 import copy
 import ipaddress
+from threading import RLock
 
 from celery import Celery
 from celery.signals import worker_process_init
 import jinja2
 import keystoneauth1
+import kombu.utils
 import openstack
 from pottery import Redlock
 from redis import Redis
+
 from osism import settings
 from osism.tasks import Config, conductor, netbox
 from osism import utils
 
+# https://github.com/celery/kombu/issues/1804
+if not getattr(kombu.utils.cached_property, "lock", None):
+    setattr(
+        kombu.utils.cached_property,
+        "lock",
+        functools.cached_property(lambda _: RLock()),
+    )
+    # Must call __set_name__ here since this cached property is not defined in the context of a class
+    # Refer to https://docs.python.org/3/reference/datamodel.html#object.__set_name__
+    kombu.utils.cached_property.lock.__set_name__(kombu.utils.cached_property, "lock")
+
 app = Celery("openstack")
 app.config_from_object(Config)
 
diff --git a/osism/tasks/reconciler.py b/osism/tasks/reconciler.py
index de3884ee..38a917d1 100644
--- a/osism/tasks/reconciler.py
+++ b/osism/tasks/reconciler.py
@@ -1,15 +1,31 @@
 # SPDX-License-Identifier: Apache-2.0
 
+import functools
 import io
 import subprocess
+from threading import RLock
 
 from celery import Celery
 from celery.signals import worker_process_init
+import kombu.utils
 from pottery import Redlock
 from redis import Redis
+
 from osism import settings
 from osism.tasks import Config
 
+
+# https://github.com/celery/kombu/issues/1804
+if not getattr(kombu.utils.cached_property, "lock", None):
+    setattr(
+        kombu.utils.cached_property,
+        "lock",
+        functools.cached_property(lambda _: RLock()),
+    )
+    # Must call __set_name__ here since this cached property is not defined in the context of a class
+    # Refer to https://docs.python.org/3/reference/datamodel.html#object.__set_name__
+    kombu.utils.cached_property.lock.__set_name__(kombu.utils.cached_property, "lock")
+
 app = Celery("reconciler")
 app.config_from_object(Config)
 
diff --git a/releasenotes/notes/workaround-celery-kombu-gh1804-e0f1b3d38691d561.yaml b/releasenotes/notes/workaround-celery-kombu-gh1804-e0f1b3d38691d561.yaml
new file mode 100644
index 00000000..5491d863
--- /dev/null
+++ b/releasenotes/notes/workaround-celery-kombu-gh1804-e0f1b3d38691d561.yaml
@@ -0,0 +1,6 @@
+---
+fixes:
+  - |
+    Add workaround for https://github.com/celery/kombu/issues/1804 to solve the
+    `after fork raised exception: AttributeError("'cached_property' object has no attribute 'lock'")`
+    issue for services already using Python 3.12.