diff --git a/doc/man1/openssl-s_server.pod.in b/doc/man1/openssl-s_server.pod.in index 55227d9080..243ab8b3e0 100644 --- a/doc/man1/openssl-s_server.pod.in +++ b/doc/man1/openssl-s_server.pod.in @@ -672,7 +672,7 @@ disabling the ephemeral DH cipher suites. =item B<-alpn> I, B<-nextprotoneg> I -These flags enable the Enable the Application-Layer Protocol Negotiation +These flags enable the Application-Layer Protocol Negotiation or Next Protocol Negotiation (NPN) extension, respectively. ALPN is the IETF standard and replaces NPN. The I list is a comma-separated list of supported protocol