diff --git a/CREDITS.txt b/CREDITS.txt
index b84116363..2f1fbc891 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -1713,3 +1713,4 @@ Uwe Muendelein
 James Jewitt
 Daniel Ferreira
 Michael Charlston
+Leopoldo Cicero