diff --git a/src/assets/js/map-util.js b/src/assets/js/map-util.js
index bc6f2d86b8226c72d865499ea73b228adf3f8f4f..3e26a03018854726a553a582563c3236570b7a67 100644
--- a/src/assets/js/map-util.js
+++ b/src/assets/js/map-util.js
@@ -353,7 +353,7 @@ const mapUtil = {
       // subdomains: "0123",
       // key: 'abcdefghi01234567890',
       interactive: true,
-      maxNativeZoom: 14,
+      maxNativeZoom: 18,
       getFeatureId: function (f) {
         return f.properties.id;
       }
@@ -520,4 +520,4 @@ const mapUtil = {
   },
 };
 
-export { mapUtil }
\ No newline at end of file
+export { mapUtil }