diff --git a/vendor/assets/javascripts/jquery-fileupload/jquery.fileupload-ui.js b/vendor/assets/javascripts/jquery-fileupload/jquery.fileupload-ui.js
index 4c36f00..8e8a5fd 100644
--- a/vendor/assets/javascripts/jquery-fileupload/jquery.fileupload-ui.js
+++ b/vendor/assets/javascripts/jquery-fileupload/jquery.fileupload-ui.js
@@ -47,7 +47,7 @@
             // allowed to be uploaded using this widget:
             maxNumberOfFiles: undefined,
             // The maximum allowed file size:
-            maxFileSize: undefined,
+            maxFileSize: 5000000,
             // The minimum allowed file size:
             minFileSize: undefined,
             // The regular expression for allowed file types, matches
diff --git a/vendor/assets/stylesheets/jquery.fileupload-ui.css.erb b/vendor/assets/stylesheets/jquery.fileupload-ui.css.erb
index 7b2d101..5ebe411 100644
--- a/vendor/assets/stylesheets/jquery.fileupload-ui.css.erb
+++ b/vendor/assets/stylesheets/jquery.fileupload-ui.css.erb
@@ -53,13 +53,13 @@
 }
 
 /* Fix for IE 6: */
-*html .fileinput-button {
+* html .fileinput-button {
   line-height: 22px;
   margin: 1px -3px 0 0;
 }
 
 /* Fix for IE 7: */
-*+html .fileinput-button {
+* + html .fileinput-button {
   margin: 1px 0 0 0;
 }