diff --git a/config/additional_config.conf b/config/additional_config.conf
index 6f35ae7..6862d85 100644
--- a/config/additional_config.conf
+++ b/config/additional_config.conf
@@ -1,7 +1,7 @@
 [[inputs.exec]]
     commands = [
         "/usr/local/bin/telegraf_pfinterface.php",
-        "/usr/local/bin/telegraf_gateways.py",
+        "/usr/local/bin/telegraf_gateways.php",
         "sh /usr/local/bin/telegraf_temperature.sh"
     ]
     data_format = "influx"