diff --git a/extra/update/backup/backup.factor b/unmaintained/update/backup/backup.factor
similarity index 100%
rename from extra/update/backup/backup.factor
rename to unmaintained/update/backup/backup.factor
diff --git a/extra/update/latest/latest.factor b/unmaintained/update/latest/latest.factor
similarity index 100%
rename from extra/update/latest/latest.factor
rename to unmaintained/update/latest/latest.factor
diff --git a/extra/update/update.factor b/unmaintained/update/update.factor
similarity index 100%
rename from extra/update/update.factor
rename to unmaintained/update/update.factor
diff --git a/extra/update/util/util.factor b/unmaintained/update/util/util.factor
similarity index 100%
rename from extra/update/util/util.factor
rename to unmaintained/update/util/util.factor