diff --git a/CREDITS.txt b/CREDITS.txt
index 528f070d0..e66555c0a 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -2271,3 +2271,6 @@ Jean David Zorbibe
 Christopher Beste
 David Hankins
 Greg Sumner
+Nelson White
+Steve Ward
+Keleher Concrete Inc