diff --git a/README.md b/README.md
index d6c1bb1..73d4592 100644
--- a/README.md
+++ b/README.md
@@ -115,7 +115,7 @@ Send patches and issue reports to
 
 ## license
 
-`comitium` is Copyright © 2021 nytpu.
+`comitium` is Copyright © 2021-2023 nytpu.
 
 `comitium` is licensed under the terms of the GNU Affero General Public License,
 version 3.  For more information, see [LICENSE][] or the [GNU website][agpl-3]
diff --git a/fetch/gemini.go b/fetch/gemini.go
index 1182629..41da891 100644
--- a/fetch/gemini.go
+++ b/fetch/gemini.go
@@ -1,4 +1,4 @@
-// Copyright (C) 2021 nytpu
+// Copyright (C) 2021-2023 nytpu
 // SPDX-License-Identifier: AGPL-3.0-only
 // For more license details, see LICENSE or <https://www.gnu.org/licenses/agpl-3.0.html>.