diff --git a/anytask/users/management/commands/create_shad.py b/anytask/users/management/commands/create_shad.py
index ba4afa844..5e38c453a 100644
--- a/anytask/users/management/commands/create_shad.py
+++ b/anytask/users/management/commands/create_shad.py
@@ -37,13 +37,13 @@ def get_users_from_cs_xml(cs_xml_fn):
 class Command(BaseCommand):
     help = "Creating shad users, python course, shad school."
 
-    option_list = BaseCommand.option_list + (
-        make_option('--year',
-                    action='store',
-                    dest='year',
-                    default=None,
-                    help='Course start year'),
-    )
+    def add_arguments(self, parser):
+        parser.add_argument('--year',
+                action='store',
+                dest='year',
+                default=None,
+                help='Course start year')
+
 
     def handle(self, **options):
         year = options['year']