diff --git a/runtime/syntax/ctrlh.vim b/runtime/syntax/ctrlh.vim
index b4bf347..b34f335 100644
--- a/runtime/syntax/ctrlh.vim
+++ b/runtime/syntax/ctrlh.vim
@@ -1,7 +1,8 @@
 " Vim syntax file
 " Language:	CTRL-H (e.g., ASCII manpages)
-" Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2005 Jun 20
+" Maintainer:	The Vim Project <https://github.com/vim/vim>
+" Last Change:	2023 Aug 10
+" Former Maintainer:	Bram Moolenaar <Bram@vim.org>
 
 " Existing syntax is kept, this file can be used as an addition