diff --git a/cmd/mtwebmapper/client/src/App.vue b/cmd/mtwebmapper/client/src/App.vue
index bfe79ec..67b716f 100644
--- a/cmd/mtwebmapper/client/src/App.vue
+++ b/cmd/mtwebmapper/client/src/App.vue
@@ -131,6 +131,7 @@ export default {
 </script>
 
 <style>
+html { overflow-y: auto !important; }
 .v-navigation-drawer {
     z-index: 1001 !important;
 }