Raise copyright years

diff --git a/releases.atom.zsh b/releases.atom.zsh
index 7bb968ade7c62dc15278abf26a765f243e54d933..72a5b0ed80cf6097259a4cfd4c1609055e394f0f 100755 (executable)
--- a/releases.atom.zsh
+++ b/releases.atom.zsh
@@ -1,6 +1,6 @@
 #!/usr/bin/env zsh
 # releases.atom.zsh -- releases.atom generator
-# Copyright (C) 2022 Sergey Matveev <stargrave@stargrave.org>
+# Copyright (C) 2022-2023 Sergey Matveev <stargrave@stargrave.org>
 
 set -e