diff --git a/dist/DropZone.mpk b/dist/DropZone.mpk
index 3631410..ef672e5 100644
Binary files a/dist/DropZone.mpk and b/dist/DropZone.mpk differ
diff --git a/src/DropZone/widget/DropZone.js b/src/DropZone/widget/DropZone.js
index b71fcdf..6b061c4 100644
--- a/src/DropZone/widget/DropZone.js
+++ b/src/DropZone/widget/DropZone.js
@@ -152,7 +152,7 @@ define([
         */
         getMendixURL: function (files) {
             logger.debug(this.id + ".getMendixURL");
-            return "/file?guid=" + files[0].obj.getGuid() + "&maxFileSize=" + this.maxFileSize + "&height=75&width=100";
+            return mx.appUrl + "file?guid=" + files[0].obj.getGuid() + "&maxFileSize=" + this.maxFileSize + "&height=75&width=100";
         },
         /**
          * on error remove the files.
diff --git a/test/widgets/DropZone.mpk b/test/widgets/DropZone.mpk
index 3631410..ef672e5 100644
Binary files a/test/widgets/DropZone.mpk and b/test/widgets/DropZone.mpk differ