diff --git a/assets/js/propagation_map_hook.js b/assets/js/propagation_map_hook.js
index 8429b3cf..bcef7b44 100644
--- a/assets/js/propagation_map_hook.js
+++ b/assets/js/propagation_map_hook.js
@@ -400,7 +400,7 @@ export const PropagationMap = {
       center,
       zoom: Number.isFinite(zoom) ? zoom : 7,
       minZoom: 4,
-      maxZoom: 10
+      maxZoom: 13
     })
 
     L.tileLayer("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", {