diff --git a/core/js/files/client.js b/core/js/files/client.js
index 9d3f5c4a3d..714fcaa647 100644
--- a/core/js/files/client.js
+++ b/core/js/files/client.js
@@ -390,7 +390,7 @@
 
 			// extend the parsed data using the custom parsers
 			_.each(this._fileInfoParsers, function(parserFunction) {
-				_.extend(data, parserFunction(response) || {});
+				_.extend(data, parserFunction(response, data) || {});
 			});
 
 			return new FileInfo(data);