diff --git a/pypi-build-upload.md b/pypi-build-upload.md
new file mode 100644
index 0000000..cda8cae
--- /dev/null
+++ b/pypi-build-upload.md
@@ -0,0 +1,49 @@
+## Instructions for building and uploading FoBiS.py to PyPi
+
+### Prepare before build
+
+In `release` branch, bump verion number in `src/main/python/fobis/FoBiSConfig.py`, e.g. `__version__ = "3.0.6"`.
+Commit the file changed.
+
+### Build
+
+In repo root type
+
+```bash
+pyb
+```
+
+This creates a `release/FoBiS-release-v3.0.6/` directory, build the package and test it.
+
+If `pyb` is not installed, install it via pip
+
+```bash
+pip install pybuilder
+```
+
+### Upload the package to PyPi
+
+Enter release directory, prepare the package distribution and upload it:
+
+```bash
+cd release/FoBiS-release-v3.0.6/
+python setup.py sdist
+twine upload dist/*
+```
+
+After a successful upload, a message like the following is printed:
+
+```bash
+Uploading distributions to https://upload.pypi.org/legacy/
+Uploading FoBiS.py-3.0.6.tar.gz
+100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 54.4/54.4 kB • 00:00 • 142.4 MB/s
+
+View at:
+https://pypi.org/project/FoBiS.py/3.0.6/
+```
+
+If `twine` is not installed, install it via pip
+
+```bash
+pip install twine
+```
diff --git a/src/main/python/fobis/FoBiSConfig.py b/src/main/python/fobis/FoBiSConfig.py
index 39fa6be..38ce5ee 100644
--- a/src/main/python/fobis/FoBiSConfig.py
+++ b/src/main/python/fobis/FoBiSConfig.py
@@ -39,7 +39,7 @@
 from .utils import syswork
 
 __appname__ = "FoBiS.py"
-__version__ = "3.0.5"
+__version__ = "3.0.6"
 __author__ = "Stefano Zaghi"
 __author_email__ = "stefano.zaghi@gmail.com"
 __license__ = "GNU General Public License v3 (GPLv3)"