diff --git a/roles/mediawiki/defaults/main.yml b/roles/mediawiki/defaults/main.yml
index fc2eeef88..19cdc0a3b 100644
--- a/roles/mediawiki/defaults/main.yml
+++ b/roles/mediawiki/defaults/main.yml
@@ -6,7 +6,7 @@
 
 mediawiki_major_version: "1.33"
 mediawiki_minor_version: "0"
-mediawiki_version: "{{ mediawiki_major_version  }}.{{ mediawiki_minor_version }}"
+mediawiki_version: "{{ mediawiki_major_version }}.{{ mediawiki_minor_version }}"
 
 mediawiki_download_base_url: "https://releases.wikimedia.org/mediawiki/{{ mediawiki_major_version }}"
 mediawiki_src: "mediawiki-{{ mediawiki_version }}.tar.gz"
@@ -17,6 +17,8 @@ mediawiki_db_user_password: changeme
 
 mediawiki_admin_user: Admin
 mediawiki_admin_user_password: changeme
+# http://box/mediawiki will ask you for a stronger password on login, per:
+# https://www.mediawiki.org/wiki/Wikimedia_Security_Team/Password_strengthening_2019#Password_requirements
 
 mediawiki_site_name: Community Wiki