diff --git a/CREDITS.txt b/CREDITS.txt
index ce815fc70..cd3421cf4 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -1598,3 +1598,4 @@ Markus Goelzner
 Jean-Claude Etiemble
 Wojciech Winiarski
 Michael Fleming
+Russell G Shanks