diff --git a/AUTHORS.md b/AUTHORS.md
index 0763ec7f2064fd70ff585b99ede255be0c0208be..4c96f3ed707dd9484500e8c0565ac2ae8a7e6458 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -38,6 +38,7 @@ The following authors, in alphabetical order, have developed or contributed to C
 * Nicolò Jacazio, CERN, [njacazio](https://gitlab.cern.ch/njacazio)
 * Callan Jessiman, Carleton University, [cjessima](https://gitlab.cern.ch/cjessima)
 * Jens Kroeger, University of Heidelberg/CERN, [jekroege](https://gitlab.cern.ch/jekroege)
+* Simon Koch, University of Oxford, [sfkoch](https://gitlab.cern.ch/sfkoch)
 * Fabian Lex, University of Freiburg, [lex](https://gitlab.cern.ch/lex)
 * Magnus Mager, CERN, [mmager](https://gitlab.cern.ch/mmager)
 * Keerthi Nakkalil, University Bonn/DESY, [nakkalil](https://gitlab.cern.ch/nakkalil)