diff --git a/CONTRIBUTORS.txt b/CONTRIBUTORS.txt
index 46537a2..d4ef542 100644
--- a/CONTRIBUTORS.txt
+++ b/CONTRIBUTORS.txt
@@ -1,5 +1,6 @@
 - James Azam
 - Anna Carnegie
+- Abdoelnaser Degoot
 - Rosalind Eggo
 - Rich FitzJohn
 - Dawn Foster