diff --git a/Makefile b/Makefile
index 15c8502..eaca131 100644
--- a/Makefile
+++ b/Makefile
@@ -52,8 +52,8 @@ docs: ## generate Sphinx HTML documentation, including API docs
 	$(BROWSER) docs/_build/html/index.html
 
 release: clean ## package and upload a release
-	python setup.py sdist upload
-	python setup.py bdist_wheel upload
+	python setup.py build sdist bdist_wheel
+	twine upload dist/*
 
 sdist: clean ## package
 	python setup.py sdist
diff --git a/requirements_dev.txt b/requirements_dev.txt
index 85379ed..b6e17aa 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,6 +1,7 @@
 bumpversion==0.5.3
 wheel==0.30.0
 ipython
+twine
 
 # code style
 autopep8==1.3.5
diff --git a/wagtail_cache_block/__init__.py b/wagtail_cache_block/__init__.py
index b794fd4..df9144c 100644
--- a/wagtail_cache_block/__init__.py
+++ b/wagtail_cache_block/__init__.py
@@ -1 +1 @@
-__version__ = '0.1.0'
+__version__ = '0.1.1'