diff --git a/lms/djangoapps/mobile_api/users/views.py b/lms/djangoapps/mobile_api/users/views.py
index d959e188b4ee..b5b900b4504c 100644
--- a/lms/djangoapps/mobile_api/users/views.py
+++ b/lms/djangoapps/mobile_api/users/views.py
@@ -5,7 +5,7 @@
 
 import logging
 from functools import cached_property
-from typing import Optional
+from typing import Optional, List
 
 from completion.exceptions import UnavailableCompletionData
 from completion.utilities import get_key_to_last_completed_block
@@ -410,7 +410,7 @@ def get_queryset(self):
             # return all courses, with associated expiration
             return mobile_available
 
-    def get_same_org_mobile_available_enrollments(self) -> list[CourseEnrollment]:
+    def get_same_org_mobile_available_enrollments(self) -> List[CourseEnrollment]:
         """
         Gets list with `CourseEnrollment` for mobile available courses.
         """
diff --git a/openedx/core/djangoapps/content_tagging/rest_api/v1/serializers.py b/openedx/core/djangoapps/content_tagging/rest_api/v1/serializers.py
index 8bd26230855a..ac44cec2e12b 100644
--- a/openedx/core/djangoapps/content_tagging/rest_api/v1/serializers.py
+++ b/openedx/core/djangoapps/content_tagging/rest_api/v1/serializers.py
@@ -4,6 +4,8 @@
 
 from __future__ import annotations
 
+from typing import List
+
 from rest_framework import serializers, fields
 
 from openedx_tagging.core.tagging.rest_api.v1.serializers import (
@@ -72,7 +74,7 @@ class TaxonomyOrgSerializer(TaxonomySerializer):
     orgs = serializers.SerializerMethodField()
     all_orgs = serializers.SerializerMethodField()
 
-    def get_orgs(self, obj) -> list[str]:
+    def get_orgs(self, obj) -> List[str]:
         """
         Return the list of orgs for the taxonomy.
         """
diff --git a/openedx/core/djangoapps/content_tagging/rules.py b/openedx/core/djangoapps/content_tagging/rules.py
index 72b744f5bf8e..84b4b701c7ac 100644
--- a/openedx/core/djangoapps/content_tagging/rules.py
+++ b/openedx/core/djangoapps/content_tagging/rules.py
@@ -2,7 +2,7 @@
 
 from __future__ import annotations
 
-from typing import Union
+from typing import Union, List
 
 import django.contrib.auth.models
 import openedx_tagging.core.tagging.rules as oel_tagging
@@ -41,7 +41,7 @@ def is_org_user(user: UserType, orgs: list[Organization]) -> bool:
     return len(get_user_orgs(user, orgs)) > 0
 
 
-def get_admin_orgs(user: UserType, orgs: list[Organization] | None = None) -> list[Organization]:
+def get_admin_orgs(user: UserType, orgs: list[Organization] | None = None) -> List[Organization]:
     """
     Returns a list of orgs that the given user is an org-level staff, from the given list of orgs.
 
@@ -53,7 +53,7 @@ def get_admin_orgs(user: UserType, orgs: list[Organization] | None = None) -> li
     ]
 
 
-def _get_content_creator_orgs(user: UserType, orgs: list[Organization]) -> list[Organization]:
+def _get_content_creator_orgs(user: UserType, orgs: list[Organization]) -> List[Organization]:
     """
     Returns a list of orgs that the given user is an org-level library user or instructor, from the given list of orgs.
     """
@@ -66,7 +66,7 @@ def _get_content_creator_orgs(user: UserType, orgs: list[Organization]) -> list[
     ]
 
 
-def _get_course_user_orgs(user: UserType, orgs: list[Organization]) -> list[Organization]:
+def _get_course_user_orgs(user: UserType, orgs: list[Organization]) -> List[Organization]:
     """
     Returns a list of orgs for courses where the given user is staff or instructor, from the given list of orgs.
 
@@ -97,7 +97,7 @@ def user_has_role_ignore_course_id(user, role_name, org_name) -> bool:
     ]
 
 
-def _get_library_user_orgs(user: UserType, orgs: list[Organization]) -> list[Organization]:
+def _get_library_user_orgs(user: UserType, orgs: list[Organization]) -> List[Organization]:
     """
     Returns a list of orgs (from the given list of orgs) that are associated with libraries that the given user has
     explicitly been granted access to.
@@ -110,7 +110,7 @@ def _get_library_user_orgs(user: UserType, orgs: list[Organization]) -> list[Org
     return list(set(library_orgs).intersection(orgs))
 
 
-def get_user_orgs(user: UserType, orgs: list[Organization] | None = None) -> list[Organization]:
+def get_user_orgs(user: UserType, orgs: list[Organization] | None = None) -> List[Organization]:
     """
     Return a list of orgs that the given user is a member of (instructor or content creator),
     from the given list of orgs.
diff --git a/openedx/core/djangoapps/content_tagging/utils.py b/openedx/core/djangoapps/content_tagging/utils.py
index 8cc9c9e7f7a9..5743abaf9a18 100644
--- a/openedx/core/djangoapps/content_tagging/utils.py
+++ b/openedx/core/djangoapps/content_tagging/utils.py
@@ -3,6 +3,8 @@
 """
 from __future__ import annotations
 
+from typing import List
+
 from edx_django_utils.cache import RequestCache
 from opaque_keys import InvalidKeyError
 from opaque_keys.edx.keys import CourseKey, UsageKey
@@ -89,7 +91,7 @@ def clear(self):
         """
         self.request_cache.clear()
 
-    def get_orgs(self, org_names: list[str] | None = None) -> list[Organization]:
+    def get_orgs(self, org_names: list[str] | None = None) -> List[Organization]:
         """
         Returns the Organizations with the given name(s), or all Organizations if no names given.
 
@@ -111,7 +113,7 @@ def get_orgs(self, org_names: list[str] | None = None) -> list[Organization]:
 
         return all_orgs.values()
 
-    def get_library_orgs(self, user, org_names: list[str]) -> list[Organization]:
+    def get_library_orgs(self, user, org_names: list[str]) -> List[Organization]:
         """
         Returns the Organizations that are associated with libraries that the given user has explicitly been granted
         access to.