diff --git a/waybackpy/__version__.py b/waybackpy/__version__.py
index 053e7d3..3a9d5a0 100644
--- a/waybackpy/__version__.py
+++ b/waybackpy/__version__.py
@@ -10,4 +10,4 @@ __version__ = "2.3.2"
 __author__ = "akamhy"
 __author_email__ = "akamhy@yahoo.com"
 __license__ = "MIT"
-__copyright__ = "Copyright 2020 akamhy"
+__copyright__ = "Copyright 2020-2021 akamhy and others"