diff --git a/lib/libc/gen/syslog.3 b/lib/libc/gen/syslog.3
index a6a9413f741e..7ee51bb9ba85 100644
--- a/lib/libc/gen/syslog.3
+++ b/lib/libc/gen/syslog.3
@@ -203,7 +203,7 @@ The mail system.
 The network news system.
 .It Dv LOG_SECURITY
 Security subsystems, such as
-.Xr ipfw 8 .
+.Xr ipfw 4 .
 .It Dv LOG_SYSLOG
 Messages generated internally by
 .Xr syslogd 8 .