Raise copyright years

[godlighty.git] / doc / index.texi

diff --git a/doc/index.texi b/doc/index.texi
index 514913e4b8f92f0edb48cf5688991e5495242fa0..5b4de710f5d93f309aaa290c87cd63d6eec9c9e3 100644 (file)
--- a/doc/index.texi
+++ b/doc/index.texi
@@ -3,7 +3,7 @@
 @settitle godlighty
 
 @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