diff --git a/ietf/review/migrations/0021_reviewer_queue_policy_and_request_assignment_next.py b/ietf/review/migrations/0022_reviewer_queue_policy_and_request_assignment_next.py
similarity index 96%
rename from ietf/review/migrations/0021_reviewer_queue_policy_and_request_assignment_next.py
rename to ietf/review/migrations/0022_reviewer_queue_policy_and_request_assignment_next.py
index edaae51ae..c1f3885a1 100644
--- a/ietf/review/migrations/0021_reviewer_queue_policy_and_request_assignment_next.py
+++ b/ietf/review/migrations/0022_reviewer_queue_policy_and_request_assignment_next.py
@@ -11,7 +11,7 @@ class Migration(migrations.Migration):
 
     dependencies = [
         ('name', '0008_reviewerqueuepolicyname'),
-        ('review', '0020_auto_20191115_2059'),
+        ('review', '0021_add_additional_history'),
     ]
 
     operations = [