diff --git a/CREDITS.txt b/CREDITS.txt
index b11780727..727bbe185 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -1778,3 +1778,6 @@ Fred Ceratt
 Stefan Grunenberg
 Aram Parsamyan
 Wolfgang Rauser
+John Wall
+Martin Haggas
+Denis Kelly