diff --git a/mastodon-spacestate.py b/mastodon-spacestate.py
old mode 100644
new mode 100755
index 92085f4..2c8e354
--- a/mastodon-spacestate.py
+++ b/mastodon-spacestate.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 import paho.mqtt.client as mqtt
 import config
 import datetime
@@ -47,4 +49,4 @@ client.on_connect = on_connect
 client.on_message = on_message
 
 client.connect(config.mqtt_server, config.mqtt_port)
-client.loop_forever()
\ No newline at end of file
+client.loop_forever()