diff --git a/README.md b/README.md
index a6a0e7a..dbc86bc 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ PMTiles is a single-file archive format for tiled data. A PMTiles archive can be
 * [PMTiles Inspector](https://protomaps.github.io/PMTiles/) - inspect and preview PMTiles local or remote PMTiles archives. 
     * Archives on cloud storage may require CORS for the origin `https://protomaps.github.io`
 
-* [Vector Tiles Example (US Zip Codes)](https://protomaps.github.io/PMTiles/?url=https%3A%2F%2Fpub-9288c68512ed46eca46ddcade307709b.r2.dev%2Fprotomaps-sample-datasets%2Fcb_2018_us_zcta510_500k.pmtiles)
+* [Vector Tiles Example (US Zip Codes)](https://protomaps.github.io/PMTiles/?url=https%3A%2F%2Fr2-public.protomaps.com%2Fprotomaps-sample-datasets%2Fcb_2018_us_zcta510_500k.pmtiles)
 
 
 Demos require MapLibre GL JS v1.14.1-rc.2 or later
diff --git a/app/src/Start.tsx b/app/src/Start.tsx
index a166353..d6a18d8 100644
--- a/app/src/Start.tsx
+++ b/app/src/Start.tsx
@@ -100,7 +100,7 @@ const ExampleList = styled("div", {
 const EXAMPLE_FILES = [
   "https://protomaps.github.io/PMTiles/protomaps(vector)ODbL_firenze.pmtiles",
   "https://protomaps.github.io/PMTiles/stamen_toner(raster)CC-BY+ODbL_z3.pmtiles",
-  "https://pub-9288c68512ed46eca46ddcade307709b.r2.dev/protomaps-sample-datasets/cb_2018_us_zcta510_500k.pmtiles",
+  "https://r2-public.protomaps.com/protomaps-sample-datasets/cb_2018_us_zcta510_500k.pmtiles",
 ];
 
 function Start(props: {
diff --git a/js/examples/maplibre_raster_dem.html b/js/examples/maplibre_raster_dem.html
index ccf1371..d4f6a52 100644
--- a/js/examples/maplibre_raster_dem.html
+++ b/js/examples/maplibre_raster_dem.html
@@ -30,7 +30,7 @@
         <script type="text/javascript">
             let protocol = new pmtiles.Protocol();
             maplibregl.addProtocol("pmtiles",protocol.tile);
-            let URL = "https://pub-9288c68512ed46eca46ddcade307709b.r2.dev/protomaps-sample-datasets/terrarium_z9.pmtiles";
+            let URL = "https://r2-public.protomaps.com/protomaps-sample-datasets/terrarium_z9.pmtiles";
 
             function formatBytes(a,b=2){if(!+a)return"0 Bytes";const c=0>b?0:b,d=Math.floor(Math.log(a)/Math.log(1024));return`${parseFloat((a/Math.pow(1024,d)).toFixed(c))} ${["Bytes","KB","MB","GB","TB","PB","EB","ZB","YB"][d]}`}
 
diff --git a/js/examples/openlayers.html b/js/examples/openlayers.html
index f624898..caf9ed5 100644
--- a/js/examples/openlayers.html
+++ b/js/examples/openlayers.html
@@ -53,7 +53,7 @@
               }
             }
 
-            const source = new OLPMTilesSource("https://pub-9288c68512ed46eca46ddcade307709b.r2.dev/protomaps-sample-datasets/nz-buildings-v3.pmtiles");
+            const source = new OLPMTilesSource("https://r2-public.protomaps.com/protomaps-sample-datasets/nz-buildings-v3.pmtiles");
 
             const style = new ol.style.Style({
               stroke: new ol.style.Stroke({
diff --git a/js/examples/openlayers_raster.html b/js/examples/openlayers_raster.html
index 187854f..7434424 100644
--- a/js/examples/openlayers_raster.html
+++ b/js/examples/openlayers_raster.html
@@ -48,7 +48,7 @@
               }
             }
 
-            const source = new OLPMTilesSource("https://pub-9288c68512ed46eca46ddcade307709b.r2.dev/protomaps-sample-datasets/terrarium_z9.pmtiles");
+            const source = new OLPMTilesSource("https://r2-public.protomaps.com/protomaps-sample-datasets/terrarium_z9.pmtiles");
 
             const rasterLayer = new ol.layer.Tile({
               source: new ol.source.XYZ({