diff --git a/crates/client/dist/index.html b/crates/client/dist/index.html
index 565d0f5..06dd1bf 100644
--- a/crates/client/dist/index.html
+++ b/crates/client/dist/index.html
@@ -94,7 +94,7 @@
             }
         }
     </style>
-<link rel="modulepreload" href="/wxbox-client-263c84fc1942c2bc.js" crossorigin="anonymous" integrity="sha384-KUIh+urSU4nqO6N7Q5y59ClO7Q1fHdV7qTTYeGc7hENeGUzLNg/BG6IhFceGJrcf"><link rel="preload" href="/wxbox-client-263c84fc1942c2bc_bg.wasm" crossorigin="anonymous" integrity="sha384-/6swccxrEymN9GDB22cvwwHby2GEnLq9hVjqFlX9ePRhAyAHNy6OtFZMAuQui2Oz" as="fetch" type="application/wasm"></head>
+<link rel="modulepreload" href="/wxbox-client-43bdf179bb0c5f46.js" crossorigin="anonymous" integrity="sha384-KUIh+urSU4nqO6N7Q5y59ClO7Q1fHdV7qTTYeGc7hENeGUzLNg/BG6IhFceGJrcf"><link rel="preload" href="/wxbox-client-43bdf179bb0c5f46_bg.wasm" crossorigin="anonymous" integrity="sha384-PYPIkq+UvlzCRWv/x6MZTiOvEh2cKbAhjpWDATZYqYOGNJHW1iQon/NX52UpKDJ3" as="fetch" type="application/wasm"></head>
 
 <body>
 <!-- The WASM code will resize the canvas dynamically -->
@@ -111,8 +111,8 @@
 
 
 <script type="module">
-import init, * as bindings from '/wxbox-client-263c84fc1942c2bc.js';
-const wasm = await init({ module_or_path: '/wxbox-client-263c84fc1942c2bc_bg.wasm' });
+import init, * as bindings from '/wxbox-client-43bdf179bb0c5f46.js';
+const wasm = await init({ module_or_path: '/wxbox-client-43bdf179bb0c5f46_bg.wasm' });
 
 
 window.wasmBindings = bindings;
diff --git a/crates/client/dist/wxbox-client-263c84fc1942c2bc.js b/crates/client/dist/wxbox-client-43bdf179bb0c5f46.js
similarity index 100%
rename from crates/client/dist/wxbox-client-263c84fc1942c2bc.js
rename to crates/client/dist/wxbox-client-43bdf179bb0c5f46.js
diff --git a/crates/client/dist/wxbox-client-263c84fc1942c2bc_bg.wasm b/crates/client/dist/wxbox-client-43bdf179bb0c5f46_bg.wasm
similarity index 83%
rename from crates/client/dist/wxbox-client-263c84fc1942c2bc_bg.wasm
rename to crates/client/dist/wxbox-client-43bdf179bb0c5f46_bg.wasm
index 0ee2d39..de994ad 100644
Binary files a/crates/client/dist/wxbox-client-263c84fc1942c2bc_bg.wasm and b/crates/client/dist/wxbox-client-43bdf179bb0c5f46_bg.wasm differ
diff --git a/crates/client/src/map.rs b/crates/client/src/map.rs
index c013c75..3295d9e 100644
--- a/crates/client/src/map.rs
+++ b/crates/client/src/map.rs
@@ -102,8 +102,8 @@ impl Map {
         // lat, long is top left
         // tiles are rendered at 256x256. how many can we fit?
         debug!("viewport is {}px, we can render {}", viewport_width, viewport_width / 256);
-        let tiles_x = viewport_width as isize / 256;
-        let tiles_y = viewport_height as isize / 256;
+        let tiles_x = (viewport_width as f32 / 256.0).ceil() as isize + 1;
+        let tiles_y = (viewport_height as f32 / 256.0).ceil() as isize + 1;
 
         let mut tiles = vec![];
 
