diff --git a/config_example/config.py b/config_example/config.j2
similarity index 75%
rename from config_example/config.py
rename to config_example/config.j2
index 960dc41..09b02f5 100644
--- a/config_example/config.py
+++ b/config_example/config.j2
@@ -10,10 +10,10 @@ GEO_POSITION = geo.gps.coordinate(lat=49.519167, lon=9.3672222)
 
 APP_NAME = "smart_brain"
 
-MQTT_SERVER = "<hostname>"
+MQTT_SERVER = "{{ smart_srv_brain_hostname }}"
 MQTT_PORT = 1883
-MQTT_USER = "<username>"
-MQTT_PASSWORD = "<password>"
+MQTT_USER = "{{ smart_srv_brain_username }}"
+MQTT_PASSWORD = "{{ smart_srv_brain_password }}"
 
 
 CHRISTMAS = True