diff --git a/README.asciidoc b/README.asciidoc
index ecf88fef..df171e3c 100644
--- a/README.asciidoc
+++ b/README.asciidoc
@@ -409,7 +409,9 @@ Changes
  * `a-!`: append command output after selection
 
  * `u`: undo last change
+ * `a-u`: move backward in history
  * `U`: redo last change
+ * `a-U`: move forward in history
 
  * `&`: align selection, align the cursor of selections by inserting
         spaces before the first character of the selection
diff --git a/doc/manpages/shortcuts.asciidoc b/doc/manpages/shortcuts.asciidoc
index 02840bfc..10d3b85c 100644
--- a/doc/manpages/shortcuts.asciidoc
+++ b/doc/manpages/shortcuts.asciidoc
@@ -252,9 +252,15 @@ Changes
 *u*::
 	undo last change
 
+*<a-u>*::
+	move backward in history
+
 *U*::
 	redo last change
 
+*<a-U>*::
+	move forward in history
+
 *&*::
 	align selection, align the cursor of selections by inserting spaces
 	before the first character of the selection