diff --git a/README.md b/README.md
index 021da92..25fc2fc 100644
--- a/README.md
+++ b/README.md
@@ -66,6 +66,8 @@ Specifically:
 
 ### Other Dependencies
 
+* git
+* git-lfs
 * @microelly2's fork of PyFlow: https://github.com/microelly2/PyFlow  
   * The original PyFlow repo is at https://github.com/wonderworks-software/PyFlow
 * [Qt.py](https://github.com/mottosso/Qt.py) a 'minimal Python 2 & 3 shim around all Qt bindings - PySide, PySide2, PyQt4 and PyQt5'
@@ -89,9 +91,15 @@ git clone https://github.com/microelly2/NodeEditor
 ## Usage
 
 **Important Note**: Addon is still heavily developed and is shown here as a proof-of-concept for the time being.  
-1. Start FreeCAD
+1. Start FreeCAD 
 2. Select PyFlow workbench from the workbench dropdown list
-3. In the FreeCAD python console test the installation of the required modules
+3. Set the package location
+* in the "tools" menu (note the lower case spelling)
+* "display Preferences window"
+* Set "Additional package locations" to "/home/$you/.FreeCAD/Mod/NodeEditor/PyFlowPackages"
+* where $you is for your homedir, cf: `cd ~; pwd`)
+![additional package locations](https://forum.freecadweb.org/download/file.php?id=101187)
+4. In the FreeCAD python console test the installation of the required modules
   ```python
 import Qt
 >>> Qt
@@ -109,9 +117,9 @@ print(numpy)
 #<module 'numpy' from '/tmp/.mount_FreeCAjzH7MR/usr/lib/python3.7/site-packages/numpy/__init__.py'>
 import nodeeditor
 ```
-4. Open the PyFlow Workbench
-5. run the Script "create all Nodes for Test"  from Menu tests
-6. run the Script "run Test for All Nodes"  from Menu tests
+5. Open the PyFlow Workbench
+6. run the Script "create all Nodes for Test"  from Menu tests
+7. run the Script "run Test for All Nodes"  from Menu tests
 
 
 ## Documentation