diff --git a/static/css/main.css b/static/css/main.css
index 5764c80..a2e9097 100644
--- a/static/css/main.css
+++ b/static/css/main.css
@@ -3,6 +3,7 @@ body {
     font-size: 14px;
     color: #000;
     background-color: #000;
+    background-attachment: fixed;
     margin: 0;
 }