@end itemize
GoVPN is written on @url{https://golang.org/, Go} programming language
-and you have to install Go compiler (1.5+ version is highly recommended,
-1.4 is the minimal sufficient): @code{lang/go} port in FreeBSD and
-@code{golang} package in most GNU/Linux distributions. @emph{Make} (BSD
-and GNU ones are fine) is recommended for convenient building.
-@url{https://www.gnu.org/software/texinfo/, Texinfo} (6.1+ version is
-recommended) is used for building documentation. Possibly you also need
-to install TUN/TAP interface utilities (depending on your operating
-system): @command{uml-utilities} package in most GNU/Linux distributions.
+and you have to install Go compiler 1.9+ version: @code{lang/go} port in
+FreeBSD and @code{golang} package in most GNU/Linux distributions.
+@emph{Make} (BSD and GNU ones are fine) is recommended for convenient
+building. @url{https://www.gnu.org/software/texinfo/, Texinfo} (6.1+
+version is recommended) is used for building documentation. Possibly you
+also need to install TUN/TAP interface utilities (depending on your
+operating system): @command{uml-utilities} package in most GNU/Linux
+distributions.
Get @ref{Tarballs, the tarball}, check its
@ref{Integrity, integrity and authenticity} and run @command{make}.