diff --git a/tests/fixtures/fixture_users.py b/tests/fixtures/fixture_users.py
index 0c621acb8..1eccf79e0 100644
--- a/tests/fixtures/fixture_users.py
+++ b/tests/fixtures/fixture_users.py
@@ -226,6 +226,13 @@ def unique_user(session: Session, api_client: TestClient):
     yield from _unique_user(session, api_client)
 
 
+@fixture(scope="module")
+def unique_admin(session: Session, api_client: TestClient, unique_user: utils.TestUser):
+    admin_user = next(_unique_user(session, api_client))
+    admin_user.repos.users.patch(admin_user.user_id, {"admin": True, "group_id": unique_user.group_id})
+    yield admin_user
+
+
 @fixture(scope="module")
 def user_tuple(session: Session, admin_token, api_client: TestClient) -> Generator[list[utils.TestUser], None, None]:
     group_name = utils.random_string()