diff --git a/docs/installation.rst b/docs/installation.rst
index 7eca33fc..cc106be4 100644
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -115,3 +115,24 @@ For upgrading the ``platformio`` to new version please use this command:
     $ pip install -U platformio
 
 
+Development Version
+-------------------
+
+.. warning::
+    We don't recommend to use ``develop`` version in production.
+
+1. If you had have already installed PlatformIO, please uninstall it:
+
+.. code-block:: bash
+
+    $ pip uninstall platformio
+
+2. Install the latest PlatformIO from the ``develop`` branch:
+
+.. code-block:: bash
+
+    $ pip install https://github.com/ivankravets/platformio/archive/develop.zip
+
+If you want to be up-to-date with the latest ``develop`` version of PlatformIO,
+then you need to perform step #2 each time if you see the new commits in
+`PlatformIO GitHub repository <https://github.com/ivankravets/platformio/commits/develop>`_.