diff --git a/datalab/datalab_session/data_operations/utils.py b/datalab/datalab_session/data_operations/utils.py
index a3bf4c1..13d103d 100644
--- a/datalab/datalab_session/data_operations/utils.py
+++ b/datalab/datalab_session/data_operations/utils.py
@@ -1,5 +1,6 @@
 from pkgutil import walk_packages
 import inspect
+from importlib import import_module
 from django.utils.module_loading import import_string
 from datalab.datalab_session import data_operations
 
@@ -8,7 +9,7 @@ def available_operations():
     operations = {}
     base_operation = import_string('datalab.datalab_session.data_operations.data_operation.BaseDataOperation')
     for (loader, module_name, _) in walk_packages(data_operations.__path__):
-        module = loader.find_module(module_name).load_module()
+        module = import_module(f'{data_operations.__name__}.{module_name}')
         members = inspect.getmembers(module, inspect.isclass)
         for member in members:
             if member[0] != 'BaseDataOperation' and issubclass(member[1], base_operation):