diff --git a/cluster/apps/monitoring/loki-stack/helm-release.yaml b/cluster/apps/monitoring/loki-stack/helm-release.yaml
index 5d2775be9..c775e7a83 100644
--- a/cluster/apps/monitoring/loki-stack/helm-release.yaml
+++ b/cluster/apps/monitoring/loki-stack/helm-release.yaml
@@ -10,7 +10,7 @@ spec:
     spec:
       # renovate: registryUrl=https://grafana.github.io/helm-charts
       chart: loki-stack
-      version: 2.6.2
+      version: 2.6.4
       sourceRef:
         kind: HelmRepository
         name: grafana-loki-charts