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+It's a good idea, and in some cases a requirement, to rebuild your wiki
+when upgrading to a new version of ikiwiki. If you have a lot of different
+wikis on a system, this can be a pain to do by hand, and it's a good idea
+to automate it anyway.
+
+This Debian package of ikiwiki supports rebuilding wikis on upgrade. The
+file /etc/ikiwiki/wikilist lists the setup files of wikis to rebuild, as
+well as the user who owns the wiki.