diff --git a/README.rst b/README.rst
index 87f1b871d97c8777e5bb247107efb06a22b69430..51f681e1395d84dc57b8aa6bc7a2daac45506030 100644
--- a/README.rst
+++ b/README.rst
@@ -18,6 +18,7 @@ Licence
 
   Copyright © 2021, 2022 Jonathan Weth <dev@jonathanweth.de>
   Copyright © 2021 Margarete Grassl <grasslma@katharineum.de>
+  Copyright © 2023 Dominik George <dominik.george@teckids.org>
 
   Licenced under the EUPL, version 1.2 or later
 
diff --git a/aleksis/apps/kort/apps.py b/aleksis/apps/kort/apps.py
index 1ca319662114bb6bb52ef2b8b5d52340370b3b28..fc2fcd97ce59b21db8626996d9f1ec67099d9a81 100644
--- a/aleksis/apps/kort/apps.py
+++ b/aleksis/apps/kort/apps.py
@@ -22,6 +22,7 @@ class DefaultConfig(AppConfig):
             "dev@jonathanweth.de",
         ),
         ([2021], "Margarete Grassl", "grasslma@katharineum.de"),
+        ([2023], "Dominik George", "dominik.george@teckids.org"),
     )
 
     @classmethod
diff --git a/pyproject.toml b/pyproject.toml
index a4f542ce6c0ee474ccb77cbf56b6b4c2d1a4a307..42bd08f69801f59b7405f316d27c1945fb8a0916 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,6 +9,7 @@ description = "AlekSIS (School Information System) — App Kort (manage stud
 authors = [
   "Margarete Grassl <grasslma@katharineum.de>",
   "Jonathan Weth <dev@jonathanweth.de>",
+  "Dominik George <dominik.george@teckids.org>",
 ]
 license = "EUPL-1.2"
 homepage = "https://aleksis.org"