diff --git a/Copyright.txt b/Copyright.txt
index 7958201ca97..4a3ca9487dd 100644
--- a/Copyright.txt
+++ b/Copyright.txt
@@ -17,6 +17,7 @@ Benoit Pierre
 Bernhard Rosenkraenzer
 Cameron Cawley
 Cristian Morales Vega
+Dominik Mierzejewski
 Donovan Watteau
 Edward Rudd
 Erico Vieira Porto