diff --git a/pyproject.toml b/pyproject.toml
index bd2b4dcd2f88e71f22acfec32c72748c418c62fd..fd210260cec13d081df10c4698edc4b479fa8ad7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ packages = [
 readme = "README.rst"
 
 description = "BiscuIT School Information System (SIS) - Next Generation Platform"
-authors = ["Dominik George <dominik.george@teckids.org>", "mirabilos <thorsten.glaser@teckids.org>", "Tom Teichler <tom.teichler@teckids.org>"]
+authors = ["Dominik George <dominik.george@teckids.org>", "Martin Gummi <martin.gummi@teckids.org>", "Julian Leucker <leuckeju@katharineum.de>", "mirabilos <thorsten.glaser@teckids.org>", "Frank Poetzsch-Heffter <p-h@katharineum.de>", "Tom Teichler <tom.teichler@teckids.org>", "Jonathan Weth <wethjo@katharineum.de>", "Hangzhi Yu <yuha@katharineum.de>"]
 license = "EUPL-1.2"
 homepage = "https://biscuit.edugit.io/"
 repository = "https://edugit.org/BiscuIT/BiscuIT-ng"