diff --git a/ptvp35/__init__.py b/ptvp35/__init__.py
index ba27367..bce24ce 100644
--- a/ptvp35/__init__.py
+++ b/ptvp35/__init__.py
@@ -1,4 +1,4 @@
-# Licensed under MIT License. Copyright: 2022-2023 Alisa Feistel, PARRRATE TNV.
+# Licensed under MIT License. Copyright: 2021-2023 Alisa Feistel, PARRRATE TNV.
 
 from __future__ import annotations