diff --git a/o11y/vmetrics.yaml b/o11y/vmetrics.yaml
index 0ad8ea1..2f0c3c8 100644
--- a/o11y/vmetrics.yaml
+++ b/o11y/vmetrics.yaml
@@ -17,7 +17,7 @@ spec:
       namespace: infra
     helm:
       url: https://victoriametrics.github.io/helm-charts/
-      version: 0.25.9
+      version: 0.66.1
       chart: victoria-metrics-k8s-stack
       valuesFiles:
       - agent.yaml.liquid
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