diff --git a/share/man/man5/pf.conf.5 b/share/man/man5/pf.conf.5
index f8f440d7a5e..6a778eed221 100644
--- a/share/man/man5/pf.conf.5
+++ b/share/man/man5/pf.conf.5
@@ -2627,7 +2627,7 @@ Example:
 .Bd -literal -offset indent
 pass in proto tcp from any to any port www synproxy state
 .Ed
-.Ss State Limiter
+.Ss State Limiters
 State limiters provide a mechanism to limit the number of states created,
 or the rate of state creation,
 by a set of rules.