diff --git a/papaparse.js b/papaparse.js
index d05c067..2849c48 100644
--- a/papaparse.js
+++ b/papaparse.js
@@ -521,6 +521,10 @@
 
 			xhr = new XMLHttpRequest();
 			
+			if (this._config.withCredentials)
+			{
+				xhr.withCredentials = this._config.withCredentials;
+			}
 			if (!IS_WORKER)
 			{
 				xhr.onload = bindFunction(this._chunkLoaded, this);