diff --git a/en_US.ISO8859-1/books/faq/book.sgml b/en_US.ISO8859-1/books/faq/book.sgml
index f34ab918cb..ed483ac2c3 100644
--- a/en_US.ISO8859-1/books/faq/book.sgml
+++ b/en_US.ISO8859-1/books/faq/book.sgml
@@ -9691,6 +9691,28 @@ round-trip min/avg/max/stddev = 2.530/2.643/2.774/0.103 ms
toor if you want to use it.
+
+
+
+ Why is suidperl not working
+ properly?
+
+
+
+ For security reasons, suidperl is
+ installed without the suid bit by default. The system
+ administrator can enable suid behavior with the following
+ command.
+
+ &prompt.root; chmod u+s /usr/bin/suidperl
+
+ If you want suidperl to be built
+ suid during upgrades from source, edit
+ /etc/make.conf and add
+ ENABLE_SUIDPERL=true before you run
+ make buildworld.
+
+