diff --git a/src/static/css/custom.css b/src/static/css/custom.css
index 516d831..6513687 100644
--- a/src/static/css/custom.css
+++ b/src/static/css/custom.css
@@ -46,12 +46,6 @@ pre {
 }
 
 
-img.blur {
-    width:367;
-    height:459px;
-    -webkit-filter: blur(10px);
-    filter: blur(10px);
-}
 
 /*@keyframes fadein{
     0% { opacity:0; }
diff --git a/src/templates/index.html b/src/templates/index.html
index 7e0c507..7b617e1 100644
--- a/src/templates/index.html
+++ b/src/templates/index.html
@@ -7,7 +7,7 @@
     <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/sunburst.min.css">
     <script src="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/highlight.min.js"></script>
     <script>hljs.initHighlightingOnLoad();</script>
-    <link rel='stylesheet' type='text/css' href='static/css/custom.css?v=4'>
+    <link rel='stylesheet' type='text/css' href='static/css/custom.css?v=5'>
 
 {% endblock %}