diff --git a/CREDITS.txt b/CREDITS.txt
index bd2452404..facccaa6b 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -1985,3 +1985,4 @@ Arlé Mooldijk
 Tenbones
 Kim Bitsch Lauridsen
 Arthur Costerus
+Peter Harvey