diff --git a/server/static/js/main.js b/server/static/js/main.js
index 87db977..4c0f9f4 100644
--- a/server/static/js/main.js
+++ b/server/static/js/main.js
@@ -21,6 +21,8 @@
 
     WebSocketChannel.connect();
 
+    map.attributionControl.addAttribution('<a href="https://github.com/thomasrudin-mt/mapserver">Mapserver</a>');
+
     var layers = {};
 
     var Layer = RealtimeTileLayer.create(0);