3 files changed, 14 insertions, 9 deletions
diff --git a/support/TeX4ht/source/ChangeLog b/support/TeX4ht/source/ChangeLog
index f2fee524be..1373b37654 100644
--- a/support/TeX4ht/source/ChangeLog
+++ b/support/TeX4ht/source/ChangeLog
@@ -1,3 +1,8 @@
+2022-01-09  Karl Berry  <karl@freefriends.org>
+
+	* tex4ht-ooffice.tex,
+	* tex4ht-4ht.tex: copyright 2022.
+
 2022-01-07  Michal Hoftich  <michal.h21@gmail.com>
 
 	* tex4ht-4ht.tex (ooffice.4ht): use \par after some environemnts to
diff --git a/support/TeX4ht/source/tex4ht-4ht.tex b/support/TeX4ht/source/tex4ht-4ht.tex
index 8255feab2f..b113af5bd7 100644
--- a/support/TeX4ht/source/tex4ht-4ht.tex
+++ b/support/TeX4ht/source/tex4ht-4ht.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-4ht.tex 1048 2022-01-05 13:16:37Z michal_h21 $
+% $Id: tex4ht-4ht.tex 1053 2022-01-09 15:36:40Z karl $
 % tex tex4ht-4ht   or   ht tex tex4ht-4ht
 %
 % Copyright 2009-2022 TeX Users Group    
@@ -25597,9 +25597,9 @@ Do we need the following?
 %%%%%%%%%%%%%%%%%%%%%%
 
 \<texpower.4ht\><<<
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  
-% texpower.4ht                          |version %
-% Copyright (C) |CopyYear.2003.       Eitan M. Gurari         %
+% texpower.4ht (|version), generated from |jobname.tex
+% Copyright 2009-2022 TeX Users Group
+% Copyright |CopyYear.2003. Eitan M. Gurari
 |<TeX4ht copyright|>
  |<undo texpower|>
 \Hinput{texpower}
@@ -26943,7 +26943,7 @@ We need to use dvips driver with XeLaTeX
 %%%%%%%%%%%%%%%%%%%%%%%
 \<tcolorbox.4ht\><<<
 % tcolorbox.4ht (|version), generated from |jobname.tex
-% Copyright 2020-2021 TeX Users Group
+% Copyright 2020-2022 TeX Users Group
 |<TeX4ht license text|>
 
 % use custom counter that increments for every \tcolorbox
@@ -31240,7 +31240,7 @@ The following might be problematic with a caption
 
 \<adjustbox.4ht\><<<
 % adjustbox.4ht (|version), generated from |jobname.tex
-% Copyright 2019-2021 TeX Users Group
+% Copyright 2019-2022 TeX Users Group
 |<TeX4ht license text|>
 \NewConfigure{AdjustboxValignTop}{1}
 \NewConfigure{AdjustboxValignMiddle}{1}
diff --git a/support/TeX4ht/source/tex4ht-ooffice.tex b/support/TeX4ht/source/tex4ht-ooffice.tex
index f2f35a664e..9b1fbf1ffc 100644
--- a/support/TeX4ht/source/tex4ht-ooffice.tex
+++ b/support/TeX4ht/source/tex4ht-ooffice.tex
@@ -1,8 +1,8 @@
-% $Id: tex4ht-ooffice.tex 1052 2022-01-07 13:10:15Z michal_h21 $
+% $Id: tex4ht-ooffice.tex 1053 2022-01-09 15:36:40Z karl $
 % compile 3 times: latex tex4ht-ooffice
 %      htlatex tex4ht-ooffice "xhtml,4,sections+"
 %
-% Copyright 2009-2021 TeX Users Group
+% Copyright 2009-2022 TeX Users Group
 % Copyright 2001-2009 Eitan M. Gurari
 % Released under LPPL 1.3c+.
 % See tex4ht-cpright.tex for license text.
@@ -112,7 +112,7 @@ tail>>>
 
 
 \<copy right notice\><<<
-% Copyright 2009-2021 TeX Users Group
+% Copyright 2009-2022 TeX Users Group
 % Copyright |CopyYear.2001. Maarten Wisse, James Naughton, Eitan M. Gurari
 |<TeX4ht copywrite|>
 >>>