-.IP \fBversion\fR\ (default:\ \fI12\fR)
-The version of Untangle running on this host. Currently only \fI9\fR,
-\fI11\fR, and \fI12\fR are supported.
+.IP \fBversion\fR\ (default:\ \fI13.1\fR)
+The major version of Untangle running on this host. Versions \fI9\fR,
+\fI10\fR, \fI11\fR, \fI12\fR, \fI13\fR, and \fI13.1\fR are supported.