diff --git a/LICENSE.txt b/LICENSE.txt
index 971310e3d..43f978898 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,4 +1,5 @@
-Copyright (c) 2013-2016 whitequark  <whitequark@whitequark.org>
+Copyright (c) 2013-2024 parser project contributors
+Copyright (c) 2013-2016 Catherine  <whitequark@whitequark.org>
 
 Parts of the source are derived from ruby_parser:
 Copyright (c) Ryan Davis, seattle.rb
diff --git a/README.md b/README.md
index 152012ea0..7528523c5 100644
--- a/README.md
+++ b/README.md
@@ -298,7 +298,7 @@ It is unknown whether any gems are affected by this issue.
 
 ## Contributors
 
-* [whitequark][]
+* Catherine [whitequark][]
 * Markus Schirp ([mbj][])
 * Yorick Peterse ([yorickpeterse][])
 * Magnus Holm ([judofyr][])