diff --git a/CREDITS.txt b/CREDITS.txt
index 240c23c81..758a0b2e8 100644
--- a/CREDITS.txt
+++ b/CREDITS.txt
@@ -1403,3 +1403,5 @@ Christopher Marshall
 Christopher Prinos
 AntiSocial Engineering
 Pierre Duvezin-Caubet
+Hermann Haberer
+Guy Poignonec