diff --git a/kubernetes/talos-flux/apps/observability/promtail/app/helm-release.yaml b/kubernetes/talos-flux/apps/observability/promtail/app/helm-release.yaml
index 3657eed76..e1286a9ff 100644
--- a/kubernetes/talos-flux/apps/observability/promtail/app/helm-release.yaml
+++ b/kubernetes/talos-flux/apps/observability/promtail/app/helm-release.yaml
@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: promtail
-      version: 6.15.4
+      version: 6.15.5
       sourceRef:
         kind: HelmRepository
         name: grafana-charts