diff --git a/setup.py b/setup.py
index 493bc77..873b485 100644
--- a/setup.py
+++ b/setup.py
@@ -155,5 +155,6 @@ def is_requirement(line):
         'Natural Language :: English',
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
     ]
 )
diff --git a/sql_grader/mixins/scenario.py b/sql_grader/mixins/scenario.py
index d6966d5..cfb13ff 100644
--- a/sql_grader/mixins/scenario.py
+++ b/sql_grader/mixins/scenario.py
@@ -1,54 +1,13 @@
 """
 Mixin workbench behavior into XBlocks
 """
-from glob import glob
-import importlib.resources
-import importlib
+try:
+    from xblock.utils.resources import ResourceLoader
+except ModuleNotFoundError:
+    from xblockutils.resources import ResourceLoader
 
 
-def _read_file(file_path):
-    """
-    Read in a file's contents
-    """
-    with open(file_path) as file_input:
-        file_contents = file_input.read()
-    return file_contents
-
-
-def _parse_title(file_path):
-    """
-    Parse a title from a file name
-    """
-    title = file_path
-    title = title.split('/')[-1]
-    title = '.'.join(title.split('.')[:-1])
-    title = ' '.join(title.split('-'))
-    return title
-
-
-def _read_files(files):
-    """
-    Read the contents of a list of files
-    """
-    file_contents = [
-        (
-            _parse_title(file_path),
-            _read_file(file_path),
-        )
-        for file_path in files
-    ]
-    return file_contents
-
-
-def _find_files(directory):
-    """
-    Find XML files in the directory
-    """
-    pattern = "{directory}/*.xml".format(
-        directory=directory,
-    )
-    files = glob(pattern)
-    return files
+loader = ResourceLoader(__name__)
 
 
 class XBlockWorkbenchMixin:
@@ -61,10 +20,4 @@ def workbench_scenarios(cls):
         """
         Gather scenarios to be displayed in the workbench
         """
-        module = cls.__module__
-        module = module.split('.', maxsplit=1)[0]
-        module_ref = importlib.import_module(module)
-        files = importlib.resources.files(module_ref).joinpath('scenarios')
-        files = _find_files(files)
-        scenarios = _read_files(files)
-        return scenarios
+        return loader.load_scenarios_from_path("../scenarios")
diff --git a/tox.ini b/tox.ini
index 58ebf1b..7d0926b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,14 +2,14 @@
 envlist = 
     csslint
     eslint
-    py{38, 311}-django{42}quality
+    py{311}-django{42}quality
 
 [testenv]
 deps = 
     -rrequirements/test.txt
     -e git+https://github.com/openedx/codejail.git@3.0.0\#egg=codejail
     django42: Django>=4.2,<4.3
-    
+
 commands = 
     coverage run manage.py test
     coverage report