diff --git a/index.html b/index.html
index a0684e3..f71edd1 100644
--- a/index.html
+++ b/index.html
@@ -5,7 +5,7 @@
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
 <title>endex | Ingenieurb&uuml;ro f&uuml;r Fernerkundung und Geodaten</title>
 
-<link rel="stylesheet" href="css/style.css">
+<link rel="stylesheet" href="css/style.css?v=20260303">
 <link href="https://fonts.googleapis.com/css2?family=League+Spartan:wght@400;600&display=swap" rel="stylesheet">
 
 </head>