diff --git a/res/template/file_viewer.html b/res/template/file_viewer.html
index 596da13..2053321 100644
--- a/res/template/file_viewer.html
+++ b/res/template/file_viewer.html
@@ -6,8 +6,8 @@
 		<meta charset="UTF-8"/>
 		<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
 		{{template "user_style" .}}
-		<link rel="stylesheet" href="/res/style/viewer.css?v1"/>
-		<link rel="stylesheet" href="/res/style/layout.css?v1"/>
+		<link rel="stylesheet" href="/res/style/viewer.css?v2"/>
+		<link rel="stylesheet" href="/res/style/layout.css?v2"/>
 		<link rel="shortcut icon" href="/res/img/tray32.png"/>
 		<link rel="icon" sizes="180x180" href="/res/img/pixeldrain.png"/>
 		<link rel="icon" sizes="256x256" href="/res/img/pixeldrain_big.png"/>
@@ -168,8 +168,8 @@
 
 		<script src="/res/script/jquery.js"></script>
 		<script src="/res/script/Keyboard.js"></script>
-		<script src="/res/script/Toolbar.js"></script>
-		<script src="/res/script/Viewer.js"></script>
+		<script src="/res/script/Toolbar.js?v1"></script>
+		<script src="/res/script/Viewer.js?v1"></script>
 		<script src="/res/script/ListNavigator.js"></script>
 
 		<script>