diff --git a/LICENSE b/LICENSE
index a13b2b0714e0b3190918c968e4e5b63c9690e7fc..4344de4433b89c81e0389171ac8ac5cfb4a68131 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 Felix Schäfer, Dominik Weitz
+Copyright (c) 2019-2020 Felix Schäfer, Dominik Weitz
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.rst b/README.rst
index 4378f24f261625c9e553a11f7afb9bb85ae6b4a9..d89c4440cead928d0cfcc84d5008172f9a7539f7 100644
--- a/README.rst
+++ b/README.rst
@@ -26,7 +26,7 @@ License
 -------
 
 
-Copyright 2019 Felix Schäfer, Dominik Weitz
+Copyright 2019-2020 Felix Schäfer, Dominik Weitz
 
 Released under the terms of the MIT License