diff --git a/CREDITS.txt b/CREDITS.txt
index 0bfe67cff..3f5d35b3c 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -1847,3 +1847,6 @@ Lloyd Evans
 Nolan O'Hearne
 Jeffrey James N Buffie
 James Houck
+Andreas Arlt
+William Walker
+Salvador Munoz Vinas