diff --git a/templates/index.html b/templates/index.html
index 1441971..952401c 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -42,7 +42,8 @@
         var center = L.latLng(50.05635, 7.12507);
         var map = L.map('map', {
             center: center,
-            zoom: 18,
+            zoom: 17,
+            scrollWheelZoom: false,
         });
 
         L.tileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {