diff --git a/CHANGELOG.asciidoc b/CHANGELOG.asciidoc
index a17ac2031..7169a24b7 100644
--- a/CHANGELOG.asciidoc
+++ b/CHANGELOG.asciidoc
@@ -33,6 +33,9 @@ Added
 - New `{clipboard}` and `{primary}` replacements for the commandline which
   replace the `:paste` command.
 - New `:window-only` command to close all other windows.
+- New `prev-category` and `next-category` arguments to `:completion-item-focus`
+  to focus the previous/next category in the completion (bound to `<Ctrl-Tab>`
+  and `<Ctrl-Shift-Tab>` by default).
 
 Changed
 ~~~~~~~
diff --git a/doc/help/commands.asciidoc b/doc/help/commands.asciidoc
index 1b93a2d65..7fae0040a 100644
--- a/doc/help/commands.asciidoc
+++ b/doc/help/commands.asciidoc
@@ -1006,7 +1006,7 @@ Syntax: +:completion-item-focus 'which'+
 Shift the focus of the completion menu to another item.
 
 ==== positional arguments
-* +'which'+: 'next' or 'prev'
+* +'which'+: 'next', 'prev', 'next-category', or 'prev-category'.
 
 [[drop-selection]]
 === drop-selection