diff --git a/release.sh b/release.sh
new file mode 100755
index 0000000..f8fc1d8
--- /dev/null
+++ b/release.sh
@@ -0,0 +1,9 @@
+# generate disribution package
+python -m pip install --user --upgrade setuptools wheel
+python setup.py sdist bdist_wheel
+
+# upload distribution package
+python3 -m pip install --user --upgrade twine
+twine upload --repository-url https://test.pypi.org/legacy/ dist/*
+
+twine upload dist/*
diff --git a/setup.py b/setup.py
index 67daaf8..d657037 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
     # Versions should comply with PEP440.  For a discussion on single-sourcing
     # the version across setup.py and the project code, see
     # https://packaging.python.org/en/latest/single_source_version.html
-    version='1.1.0',
+    version='1.2.0',
 
     description='Library for stemming Indonesian (Bahasa) text',
     long_description='Library for stemming Indonesian (Bahasa) text',