diff --git a/frontend-js/src/main/js/plugin/Plugin.js b/frontend-js/src/main/js/plugin/Plugin.js
index 140fe5a076380bf785e240961a32638ece1e2658..8b650459d264bfb185ccfb606ee2862cf156d23f 100644
--- a/frontend-js/src/main/js/plugin/Plugin.js
+++ b/frontend-js/src/main/js/plugin/Plugin.js
@@ -82,6 +82,7 @@ Plugin.prototype.load = function () {
           error = e;
         }
       };
+      content += "//# sourceURL=" + options.url;
       eval(content);
     } catch (e) {
       error = e;