diff --git a/index.js b/index.js
index aed34b90..29ae02b7 100644
--- a/index.js
+++ b/index.js
@@ -3,7 +3,7 @@ const Controller = require('./lib/controller');
 const data = require('./lib/util/data');
 
 if (process.env.ZIGBEE2MQTT_DATA) {
-  fs.copyFileSync('./data/configuration.yaml', data.joinPath('configuration.yaml'))
+  fs.copyFileSync('./data/configuration.yaml', data.joinPath('configuration.yaml'));
 }
 
 const controller = new Controller();