diff --git a/Makefile b/Makefile
index 00e3f53..bb1cafc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,15 +1,14 @@
 .PHONY: js docs
 
-install: 
+install:
 	# install the build tool for JS written in Golang
 	curl -fsSL https://esbuild.github.io/dl/v0.19.11 | sh
 	uv pip install -e .
-	uv pip install twine wheel jupyterlab marimo
+	uv pip install marimo
 
 pypi:
-	python setup.py sdist
-	python setup.py bdist_wheel --universal
-	twine upload dist/*
+	uv build
+	uv publish
 
 js:
 	./esbuild --watch=forever --bundle --format=esm --outfile=drawdata/static/scatter_widget.js js/scatter_widget.js
diff --git a/pyproject.toml b/pyproject.toml
index beb76dd..d009642 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "drawdata"
-version = "0.3.5"
+version = "0.3.9"
 description = "draw a dataset from inside Jupyter"
 readme = "readme.md"
 license = {text = "MIT"}