diff --git a/zephyr/management/commands/populate_db.py b/zephyr/management/commands/populate_db.py
index 8331f5d733..c353ad163a 100644
--- a/zephyr/management/commands/populate_db.py
+++ b/zephyr/management/commands/populate_db.py
@@ -118,6 +118,7 @@ class Command(BaseCommand):
             realms = {}
             for realm in Realm.objects.all():
                 realms[realm.domain] = realm
+            realms['zulip.com'] = realms['humbughq.com']
 
             # Create test Users (UserProfiles are automatically created,
             # as are subscriptions to the ability to receive personals).