diff --git a/charts/prometheus-pingmesh-exporter/Chart.yaml b/charts/prometheus-pingmesh-exporter/Chart.yaml
index 1b1483c5e1e0..624f0d6094d6 100644
--- a/charts/prometheus-pingmesh-exporter/Chart.yaml
+++ b/charts/prometheus-pingmesh-exporter/Chart.yaml
@@ -1,5 +1,5 @@
 apiVersion: v2
-appVersion: "v1.2.1"
+appVersion: "v1.2.2"
 description: Prometheus Pingmesh Exporter
 home: https://stack.kubeservice.cn/
 icon: https://raw.githubusercontent.com/prometheus/prometheus.github.io/master/assets/prometheus_logo-cb55bb5c346.png
@@ -14,4 +14,4 @@ name: prometheus-pingmesh-exporter
 sources:
   - https://github.com/kubeservice-stack/pingmesh-agent
 type: application
-version: 0.4.0
+version: 0.4.1