diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml
index d74d025bee8..70075fc4ac2 100644
--- a/doc/src/sgml/ref/psql-ref.sgml
+++ b/doc/src/sgml/ref/psql-ref.sgml
@@ -2599,8 +2599,9 @@ lo_import 152801
         <tip>
         <para>
         There are various shortcut commands for <command>\pset</command>. See
-        <command>\a</command>, <command>\C</command>, <command>\H</command>,
-        <command>\t</command>, <command>\T</command>, and <command>\x</command>.
+        <command>\a</command>, <command>\C</command>, <command>\f</command>,
+        <command>\H</command>, <command>\t</command>, <command>\T</command>,
+        and <command>\x</command>.
         </para>
         </tip>
 
diff --git a/src/bin/psql/help.c b/src/bin/psql/help.c
index a69c4dd8cfe..ea6cb840815 100644
--- a/src/bin/psql/help.c
+++ b/src/bin/psql/help.c
@@ -262,9 +262,11 @@ slashUsage(unsigned short int pager)
 	fprintf(output, _("  \\H                     toggle HTML output mode (currently %s)\n"),
 			ON(pset.popt.topt.format == PRINT_HTML));
 	fprintf(output, _("  \\pset [NAME [VALUE]]   set table output option\n"
-					  "                         (NAME := {format|border|expanded|fieldsep|fieldsep_zero|footer|null|\n"
-					  "                         numericlocale|recordsep|recordsep_zero|tuples_only|title|tableattr|pager|\n"
-					  "                         unicode_border_linestyle|unicode_column_linestyle|unicode_header_linestyle})\n"));
+					  "                         (NAME := {border|columns|expanded|fieldsep|fieldsep_zero|\n"
+					  "                         footer|format|linestyle|null|numericlocale|pager|\n"
+					  "                         pager_min_lines|recordsep|recordsep_zero|tableattr|title|\n"
+					  "                         tuples_only|unicode_border_linestyle|\n"
+					  "                         unicode_column_linestyle|unicode_header_linestyle})\n"));
 	fprintf(output, _("  \\t [on|off]            show only rows (currently %s)\n"),
 			ON(pset.popt.topt.tuples_only));
 	fprintf(output, _("  \\T [STRING]            set HTML <table> tag attributes, or unset if none\n"));