diff --git a/aleksis/apps/chronos/apps.py b/aleksis/apps/chronos/apps.py
index 73f66b1466a2d5d9e6c3d0a3b8b0780afdeda9ac..adfe787dcb33de5ad23952a18bb92e30680ec132 100644
--- a/aleksis/apps/chronos/apps.py
+++ b/aleksis/apps/chronos/apps.py
@@ -10,10 +10,12 @@ class ChronosConfig(AppConfig):
     }
     licence = "EUPL-1.2+"
     copyright_info = (
-        ([2018, 2019, 2020], "Jonathan Weth", "wethjo@katharineum.de"),
+        ([2018, 2019, 2020, 2021], "Jonathan Weth", "wethjo@katharineum.de"),
         ([2018, 2019], "Frank Poetzsch-Heffter", "p-h@katharineum.de"),
         ([2019, 2020], "Dominik George", "dominik.george@teckids.org"),
+        ([2019, 2021], "Hangzhi Yu", "yuha@katharineum.de"),
         ([2019], "Julian Leucker", "leuckeju@katharineum.de"),
         ([2019], "Tom Teichler", "tom.teichler@teckids.org"),
-        ([2019], "Hangzhi Yu", "yuha@katharineum.de"),
+        ([2021], "Lloyd Meins", "meinsll@katharineum.de"),
+        
     )