doc/index.texi    | 2 +-
 doc/protocol.texi | 4 ++--
 main.go           | 2 +-

diff --git a/doc/index.texi b/doc/index.texi
index 8af39998a87d05fdf943a197dcf2e0b9bae0504e..5ab94d003285d80e970e0efba0775bb0039e33c2 100644
--- a/doc/index.texi
+++ b/doc/index.texi
@@ -3,7 +3,7 @@ @documentencoding UTF-8
 @settitle paster
 
 @copying
-Copyright @copyright{} 2021-2022 @email{stargrave@@stargrave.org, Sergey Matveev}
+Copyright @copyright{} 2021-2023 @email{stargrave@@stargrave.org, Sergey Matveev}
 @end copying
 
 @node Top
diff --git a/doc/protocol.texi b/doc/protocol.texi
index 12e0a4fab5f1cc080b837f805749b3d3de05c12d..491cc790508088412c979c3e14cdf2a4d598b6a6 100644
--- a/doc/protocol.texi
+++ b/doc/protocol.texi
@@ -1,8 +1,8 @@
 @node Protocol
 @unnumbered Protocol
 
-Protocol is very simple: @url{https://en.wikipedia.org/wiki/Bencode,
-bencode}d dictionary is sent over TCP.
+Protocol is very simple: @url{https://en.wikipedia.org/wiki/Bencode, bencode}d
+dictionary is sent over TCP.
 
 @itemize
 @item @code{v} key contains the data you want to paste
diff --git a/main.go b/main.go
index 20ffd34744918ff0b9087502769363549b5e2b35..912408b035f2b885f3d4998750d00d27d9849737 100644
--- a/main.go
+++ b/main.go
@@ -1,6 +1,6 @@
 /*
 paster -- paste service
-Copyright (C) 2021-2022 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2021-2023 Sergey Matveev <stargrave@stargrave.org>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by