diff --git a/tests/test_sub_class_name.py b/tests/test_sub_class_name.py
index c20d16d..935358c 100644
--- a/tests/test_sub_class_name.py
+++ b/tests/test_sub_class_name.py
@@ -16,6 +16,7 @@ def _find_failing_node(module_node):
 
 _EXPECTED_ERRORS = {
     "filter_set": {
+        "version": ">=2",
         "msg_id": "nb-sub-class-name",
         "line": 9,
         "col_offset": 0,