diff --git a/runtime/doc/version9.txt b/runtime/doc/version9.txt
index bcda3d0..8993e3c 100644
--- a/runtime/doc/version9.txt
+++ b/runtime/doc/version9.txt
@@ -41653,6 +41653,7 @@
 
 Highlighting: ~
 
+|hl-ComplMatchIns|	matched text of the currently inserted completion.
 |hl-MsgArea|		highlighting of the Command-line and messages area
 |hl-PmenuMatch|		Popup menu: highlighting of matched text
 |hl-PmenuMatchSel|	Popup menu: highlighting of matched text in selected