diff --git a/CONTRIBUTORS b/CONTRIBUTORS
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1,8 +1,9 @@
 List of contributors to Kallithea project:
 
-    Mads Kiilerich <mads@kiilerich.com> 2016-2022
+    Mads Kiilerich <mads@kiilerich.com> 2016-2023
+    Manuel Jacob <me@manueljacob.de> 2019-2020 2022-2023
+    Mathias De Mare <mathias.de_mare@nokia.com> 2023
     Asterios Dimitriou <steve@pci.gr> 2016-2017 2020 2022
-    Manuel Jacob <me@manueljacob.de> 2019-2020 2022
     Jaime Marquínez Ferrándiz <weblate@jregistros.fastmail.net> 2022
     Louis Bertrand <louis.bertrand@durhamcollege.ca> 2022
     toras9000 <toras9000@gmail.com> 2022