diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index c7ab4dacda..14d4b71194 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -6448,6 +6448,7 @@ squid:*:100:100:squid caching-proxy pseudo user:/usr/local/squid:/sbin/nologin
 quagga:*:101:101:Quagga route daemon pseudo user:/usr/local/etc/quagga:/sbin/nologin
 ganglia:*:102:102:Ganglia User:/nonexistent:/sbin/nologin
 sgeadmin:*:103:103:Sun Grid Engine Admin:/nonexistent:/sbin/nologin
+slimserv:*:104:104:Slim Devices SlimServer pseudo-user:/nonexistent:/sbin/nologin
 fido:*:111:111:Fido System:/usr/local/fido:/bin/sh
 postfix:*:125:125:Postfix Mail System:/var/spool/postfix:/sbin/nologin
 rbldns:*:153:153:rbldnsd pseudo-user:/nonexistent:/sbin/nologin