diff --git a/arch-config/Dokumente/programming/python-building.md b/arch-config/Dokumente/programming/python-building.md
index 97e9e66a..eec2fe6d 100644
--- a/arch-config/Dokumente/programming/python-building.md
+++ b/arch-config/Dokumente/programming/python-building.md
@@ -9,5 +9,5 @@ python setup.py bdist_wheel sdist
 
 Upload to pypi  
 ```bash
-twine upload dist/*
+twine upload --skip-existing dist/*
 ```