diff --git a/src/options.js b/src/options.js
index f3ccbcfb..375032e1 100644
--- a/src/options.js
+++ b/src/options.js
@@ -96,5 +96,6 @@ export default {
   uploadBatchSize: 100,
   headers: {
     'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
+    'Cross-Origin-Resource-Policy': 'cross-origin',
   },
 };