diff --git a/doc/apps/s_server.pod b/doc/apps/s_server.pod
index c59aed5c8e6bed7b572fbd22ea97e28937128c6e..5a0a11d4f01edaae19b09c126e56d6c35e4efbc9 100644
--- a/doc/apps/s_server.pod
+++ b/doc/apps/s_server.pod
@@ -96,7 +96,7 @@ using a set of DH parameters. If not specified then an attempt is made to
 load the parameters from the server certificate file. If this fails then
 a static set of parameters hard coded into the s_server program will be used.
 
-=item B<-nodhe>
+=item B<-no_dhe>
 
 if this option is set then no DH parameters will be loaded effectively
 disabling the ephemeral DH cipher suites.