diff --git a/README-DEV.md b/README-DEV.md
index 366f436..b6f899f 100644
--- a/README-DEV.md
+++ b/README-DEV.md
@@ -17,5 +17,6 @@ Release
 * git push --tags
 
 PyPI:
-* python sdist bdist_wheel
-* twine upload dist/ocrd_calamari-<version>*
+* `rm -rf dist/` or backup if `dist/` exists already
+* In the virtualenv: `python setup.py sdist bdist_wheel`
+* `twine upload dist/ocrd_calamari-<version>*`