diff --git a/sendmail/lang/en b/sendmail/lang/en
index b5328da85..c653638b5 100644
--- a/sendmail/lang/en
+++ b/sendmail/lang/en
@@ -816,7 +816,7 @@ ports_port=Listen on port
 ports_opts=Port options
 ports_mod_a=Require SMTP authentication
 ports_mod_b=Use same interface for outgoing email
-ports_mod_c=Rerform hostname canonification
+ports_mod_c=Perform hostname canonification
 ports_mod_f=Require fully qualified hostname
 ports_mod_h=Use name of interface for HELO
 ports_mod_C=Don't perform hostname canonification