diff --git a/doc_src/index.hdr.in b/doc_src/index.hdr.in
index a85bb32bc..577721d65 100644
--- a/doc_src/index.hdr.in
+++ b/doc_src/index.hdr.in
@@ -977,7 +977,7 @@ Some bindings are shared between emacs- and vi-mode because they aren't text edi
 
 - @key{Alt,←,Left} and @key{Alt,→,Right} move the cursor one word left or right, or moves forward/backward in the directory history if the command line is empty. If the cursor is already at the end of the line, and an autosuggestion is available, @key{Alt,→,Right} (or @key{Alt,F}) accepts the first word in the suggestion.
 
-- @cursor_key{&uarr;,Up} and @cursor_key{&darr;,Down} search the command history for the previous/next command containing the string that was specified on the commandline before the search was started. If the commandline was empty when the search started, all commands match. See the <a href='#history'>history</a> section for more information on history searching.
+- @cursor_key{&uarr;,Up} and @cursor_key{&darr;,Down} (or @key{Control,P} and @key{Control,N} for emacs aficionados) search the command history for the previous/next command containing the string that was specified on the commandline before the search was started. If the commandline was empty when the search started, all commands match. See the <a href='#history'>history</a> section for more information on history searching.
 
 - @key{Alt,&uarr;,Up} and @key{Alt,&darr;,Down} search the command history for the previous/next token containing the token under the cursor before the search was started. If the commandline was not on a token when the search started, all tokens match. See the <a href='#history'>history</a> section for more information on history searching.