diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index cfef59d..502e77b 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -4440,8 +4440,8 @@
 			*'ignorecase'* *'ic'* *'noignorecase'* *'noic'*
 'ignorecase' 'ic'	boolean	(default off)
 			global
-	Ignore case in search patterns.  Also used when searching in the tags
-	file.
+	Ignore case in search patterns, |cmdline-completion|, when
+	searching in the tags file, and non-|Vim9| |expr-==|.
 	Also see 'smartcase' and 'tagcase'.
 	Can be overruled by using "\c" or "\C" in the pattern, see
 	|/ignorecase|.
@@ -9314,29 +9314,32 @@
 	as needed.
 	The "wildmenu" mode is abandoned when a key is hit that is not used
 	for selecting a completion.
-	While the "wildmenu" is active, not using the popup menu, the
-	following keys have special meanings:
-
-	<Left> <Right>	- select previous/next match (like CTRL-P/CTRL-N)
-	<Down>		- in filename/menu name completion: move into a
-			  subdirectory or submenu.
+	While the "wildmenu" is active, the following keys have special
+	meanings:
+	CTRL-P		- go to the previous entry
+	CTRL-N		- go to the next entry
 	<CR>		- in menu completion, when the cursor is just after a
 			  dot: move into a submenu.
+
+	When not using the popup menu for command line completion, the
+	following keys have special meanings:
+	<Left> <Right>	- select previous/next match (like CTRL-P/CTRL-N)
 	<Up>		- in filename/menu name completion: move up into
 			  parent directory or parent menu.
+	<Down>		- in filename/menu name completion: move into a
+			  subdirectory or submenu.
 
 	When using the popup menu for command line completion, the following
 	keys have special meanings:
-	<Down>		- select next match (like CTRL-N)
+	<Up> <Down>	- select previous/next match (like CTRL-P/CTRL-N)
 	<Left>		- in filename/menu name completion: move up into
 			  parent directory or parent menu.
 	<Right>		- in filename/menu name completion: move into a
 			  subdirectory or submenu.
-	<Up>		- select previous match (like CTRL-P)
+	<PageUp>	- Select a match several entries back, but don't insert it.
+	<PageDown>	- Select a match several entries further, but don't insert it.
 	CTRL-E		- end completion, go back to what was there before
 			  selecting a match.
-	CTRL-N		- go to the next entry
-	CTRL-P		- go to the previous entry
 	CTRL-Y		- accept the currently selected match and stop
 			  completion.