diff --git a/Installation.md b/Installation.md
index dcd404e..5b0670f 100644
--- a/Installation.md
+++ b/Installation.md
@@ -37,7 +37,7 @@ PlexPy will be installed to `/opt/plexpy`.
 * Type: `cd /opt`
 * Type: `git clone https://github.com/JonnyWong16/plexpy.git`
 * Type: `cd plexpy`
-* Type: `python PlexPy.py`
+* Type: `python PlexPy.py` specify python version if running Ubuntu `python2.7 PlexPy.py`
 * PlexPy will be loaded in your browser or listening @ http://localhost:8181
 * To start PlexPy on startup, refer to [[Install as a daemon]] or use `contab -e` if running Ubuntu and insert `@reboot python2.7 ~/plexpy/PlexPy.py` replace location of executable as needed. e.g. `/opt/plexpy`