diff --git a/pyproject.toml b/pyproject.toml
index da042b6..2ece6d6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,12 +2,7 @@
 name = "librepcb-parts-generator"
 authors = [
     { name = "Danilo Bargen", email = "mail@dbrgn.ch" },
-    { name = "Hannes Badertscher", email = "h_badertscher@bluewin.ch" },
-    { name = "Murray", email = "murray.calavera@protonmail.com" },
-    { name = "ouabache", email = "z3qmtr45@gmail.com" },
     { name = "Raphael Nestler", email = "raphael.nestler@gmail.com" },
-    { name = "Tubbles", email = "jae91m@gmail.com" },
-    { name = "U. Bruhin", email = "urbibruhin@bluewin.ch" },
 ]
 
 requires-python = ">=3.8"