diff --git a/README.md b/README.md
index d675fea..48d351d 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ It has the following features:
 
 ## Setup
 
-OpenWebRX currently requires a Linux machine to run. 
+OpenWebRX currently requires Linux and python 2.7 to run. 
 
 First you will need to install the dependencies:
 
diff --git a/openwebrx.py b/openwebrx.py
index 9420c1a..8c9cb11 100755
--- a/openwebrx.py
+++ b/openwebrx.py
@@ -1,4 +1,4 @@
-
+#!/usr/bin/python
 """
 OpenWebRX: open-source web based SDR for everyone!