diff --git a/package.json b/package.json
index aeef4b6..6d50d83 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
     "name": "mtproto_exporter",
     "type": "module",
-    "version": "1.0.0",
+    "version": "1.0.1",
     "packageManager": "pnpm@10.6.5",
     "license": "MIT",
     "scripts": {
diff --git a/src/metrics.ts b/src/metrics.ts
index d8aef5d..ed2b376 100644
--- a/src/metrics.ts
+++ b/src/metrics.ts
@@ -26,6 +26,7 @@ function newStaticPeerInfoGauge(tg: TelegramClient) {
         help: "Dialog information exposed as labels",
         labelNames: ["peerId", "peerType", "displayName"],
         collect: async () => {
+            gauge.reset();
             for await (const d of tg.iterDialogs()) {
                 gauge.set({
                     peerId: d.peer.id,
@@ -44,6 +45,7 @@ function newUnreadCountGauge(tg: TelegramClient) {
         help: "Number of unread messages in dialogs",
         labelNames: ["peerId"],
         collect: async () => {
+            gauge.reset();
             for await (const d of tg.iterDialogs()) {
                 gauge.set({
                     peerId: d.peer.id,