diff --git a/usr.bin/yacc/yyfix.1 b/usr.bin/yacc/yyfix.1
index 834e8ed63ba8..4925b87c45b6 100644
--- a/usr.bin/yacc/yyfix.1
+++ b/usr.bin/yacc/yyfix.1
@@ -110,5 +110,5 @@ File from which tables are extracted.
 .Sh HISTORY
 The
 .Nm
-command appeared in
+command first appeared in
 .Bx 4.4 .