diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 2787ec3..9c4bb7c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -27,20 +27,20 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - ckan-version: "2.11"
+          - ckan-version: '2.11'
             solr-version: 9
             experimental: false
-          - ckan-version: "2.10"
+          - ckan-version: '2.10'
             solr-version: 8
             experimental: false
-          - ckan-version: "2.9"
+          - ckan-version: '2.9'
             solr-version: 8
             experimental: false
-          - ckan-version: "master"
+          - ckan-version: 'master'
             solr-version: 9
             experimental: true  #master is unstable, good to know if we are compatible or not
 
-    name: Test on CKAN ${{ matrix.ckan-version }}
+    name: ${{ matrix.experimental && '**Fail_Ignored** ' || '' }} CKAN ${{ matrix.ckan-version }}
     runs-on: ubuntu-latest
     container: drevops/ci-runner:23.12.0
     env:
diff --git a/ckanext/report/model.py b/ckanext/report/model.py
index 18f93ed..5edd5ec 100644
--- a/ckanext/report/model.py
+++ b/ckanext/report/model.py
@@ -4,18 +4,17 @@
 import logging
 import json
 
-from sqlalchemy import types, Table, Column, Index, MetaData
-from sqlalchemy.orm import mapper
+from sqlalchemy import types, Table, Column, Index
+from sqlalchemy.ext.declarative import declarative_base
 
 from ckan import model
 from collections import OrderedDict
+from ckan.model.meta import metadata
 
 log = logging.getLogger(__name__)
 
 __all__ = ['DataCache', 'data_cache_table', 'init_tables']
 
-metadata = MetaData()
-
 data_cache_table = Table(
     'data_cache', metadata,
     Column('id', types.UnicodeText, primary_key=True,
@@ -28,8 +27,10 @@
 Index('idx_data_cache_object_id_key', data_cache_table.c.object_id,
       data_cache_table.c.key)
 
+Base = declarative_base(metadata=metadata)
+
 
-class DataCache(object):
+class DataCache(Base):
     """
     DataCache provides simple caching of pre-calculated values for queries that
     would take too long to run in real time.  It allows background tasks to
@@ -60,6 +61,7 @@ class DataCache(object):
     which happens to be refreshed regularly, so suitable for storage in the
     main application db, rather than any volatile external cache.
     """
+    __table__ = data_cache_table
 
     def __init__(self, **kwargs):
         for k, v in kwargs.items():
@@ -124,8 +126,5 @@ def set(cls, object_id, key, value, convert_json=False):
         return item.created
 
 
-mapper(DataCache, data_cache_table)
-
-
 def init_tables():
     metadata.create_all(model.meta.engine)