diff --git a/k8s/clusters/cluster-0/manifests/system-monitoring/kube-prometheus-stack/helm-release.yaml b/k8s/clusters/cluster-0/manifests/system-monitoring/kube-prometheus-stack/helm-release.yaml
index 9ede9deec0..95a9e94422 100644
--- a/k8s/clusters/cluster-0/manifests/system-monitoring/kube-prometheus-stack/helm-release.yaml
+++ b/k8s/clusters/cluster-0/manifests/system-monitoring/kube-prometheus-stack/helm-release.yaml
@@ -212,9 +212,9 @@ spec:
             memory: 5977M
 
         thanos:
-          image: quay.io/thanos/thanos:v0.37.0
+          image: quay.io/thanos/thanos:v0.37.1
           # renovate: datasource=docker depName=quay.io/thanos/thanos
-          version: v0.37.0
+          version: v0.37.1
           objectStorageConfig:
             name: thanos-objstore-secret
             key: objstore.yml
diff --git a/k8s/clusters/cluster-0/manifests/system-monitoring/thanos/helm-release.yaml b/k8s/clusters/cluster-0/manifests/system-monitoring/thanos/helm-release.yaml
index 879f0d594b..aeb47239ed 100644
--- a/k8s/clusters/cluster-0/manifests/system-monitoring/thanos/helm-release.yaml
+++ b/k8s/clusters/cluster-0/manifests/system-monitoring/thanos/helm-release.yaml
@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: thanos
-      version: 15.8.2
+      version: 15.8.3
       sourceRef:
         kind: HelmRepository
         name: bitnami-charts