-The parts of ikiwiki that become part of your own wiki (the basewiki pages
-and the [[templates]]) are licensed using a form of the [[BSD]] license.
+ikiwiki, and this documentation wiki, are licensed under the terms of the
+GNU [[GPL]], version 2 or later.
+
+The parts of ikiwiki that become part of your own wiki (the [[basewiki]]
+pages (but not the smilies) and the [[templates|wikitemplates]]) are licensed
+as follows:
+
+> Redistribution and use in source and compiled forms, with or without
+> modification, are permitted under any circumstances. No warranty.