diff --git a/source/Ox.UI/js/Code/DocPanel.js b/source/Ox.UI/js/Code/DocPanel.js
index f77a26bb..93adcfd0 100644
--- a/source/Ox.UI/js/Code/DocPanel.js
+++ b/source/Ox.UI/js/Code/DocPanel.js
@@ -73,6 +73,7 @@ Ox.DocPanel = function(options, self) {
     );
 
     if (self.options.files) {
+        self.options.files = Ox.makeArray(self.options.files);
         self.options.items = Ox.doc(self.options.files.map(function(file) {
             return self.options.path + file;
         }), function(docItems) {