Update runtime files.
diff --git a/runtime/syntax/xkb.vim b/runtime/syntax/xkb.vim
index 59fc497..d70ed63 100644
--- a/runtime/syntax/xkb.vim
+++ b/runtime/syntax/xkb.vim
@@ -2,7 +2,7 @@
 " This is a GENERATED FILE. Please always refer to source file at the URI below.
 " Language: XKB (X Keyboard Extension) components
 " Maintainer: David Ne\v{c}as (Yeti) <yeti@physics.muni.cz>
-" Last Change: 2003-04-13
+" Last Change: 2020 Oct 06
 " URL: http://trific.ath.cx/Ftp/vim/syntax/xkb.vim
 
 " Setup