diff --git a/Credits.txt b/Credits.txt
index 92f3855..a23dbe5 100644
--- a/Credits.txt
+++ b/Credits.txt
@@ -47,3 +47,4 @@ Adnan Chughtai @adnan
 olga rose @olgarose
 Bill Karvelas <vaskarvelas@gmail.com>
 Xingyu Lu <lxy122@umd.edu>
+Fernando Soto <Fernando-Soto@cfl.rr.com> @SotoFernando
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