diff --git a/charts.html b/charts.html
index 68c9479..619901f 100644
--- a/charts.html
+++ b/charts.html
@@ -124,7 +124,7 @@
 
     function startFetchTimeout(chart) {
         setInterval(async () => {
-            const newDatum = await fetch("data/1");
+            const newDatum = await fetch("data/last/");
             const snapshot = (await newDatum.json()).snapshots[0];
             chart.data.datasets[0].data.splice(0, 1, {x: snapshot.time, y: snapshot.humidity});
             chart.data.datasets[1].data.splice(0, 1, {x: snapshot.time, y: snapshot.temp});