diff --git a/CREDITS.txt b/CREDITS.txt
index e430edf80..9c39c27a3 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -1529,3 +1529,5 @@ Paul Vernon
 Rick Smith
 Marcin Galczynski
 Tom Knudtson
+Sascha Heinrich
+James Snodgrass