diff --git a/src/ajax.js b/src/ajax.js
index a9f47ddb27..201636dfa2 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -469,7 +469,7 @@ jQuery.extend({
 		function success(){
 			// If a local callback was specified, fire it and pass it the data
 			if ( s.success ) {
-				s.success.call( callbackContext, data, status );
+				s.success.call( callbackContext, data, status, xhr );
 			}
 
 			// Fire the global callback