diff --git a/octoprint_mystromswitch/static/js/mystromswitch.js b/octoprint_mystromswitch/static/js/mystromswitch.js
index ef37ed7..b38a543 100644
--- a/octoprint_mystromswitch/static/js/mystromswitch.js
+++ b/octoprint_mystromswitch/static/js/mystromswitch.js
@@ -11,7 +11,7 @@ $(function() {
 
         self.onToggleRelayEvent = function(){
             $.ajax({
-                url: API_BASEURL + "/plugin/mystromswitch",
+                url: API_BASEURL + "plugin/mystromswitch",
                 type: "POST",
                 dataType: "json",
                 data: JSON.stringify({