diff --git a/MMM-GrafanaChart.js b/MMM-GrafanaChart.js
index 047ce44..a699251 100755
--- a/MMM-GrafanaChart.js
+++ b/MMM-GrafanaChart.js
@@ -1,3 +1,11 @@
+/* MMM-GrafanaChart
+ * This MagicMirror² module allows you to display a chart generated by grafana.
+ *
+ * By SvenSommer https://github.com/SvenSommer
+ * MIT Licensed.
+ */
+
+
 Module.register("MMM-GrafanaChart", {
     // Default module config.
     defaults: {
diff --git a/config_url.png b/config_url.png
index 6b4174f..cee6b4b 100755
Binary files a/config_url.png and b/config_url.png differ