diff --git a/flux2/apps/monitoring/promtail-release.yaml b/flux2/apps/monitoring/promtail-release.yaml
index b374c81708687716d41fbbde9973d2d94013a3f0..e5f95e775c4813211c71989c3d6c9103c1760734 100644
--- a/flux2/apps/monitoring/promtail-release.yaml
+++ b/flux2/apps/monitoring/promtail-release.yaml
@@ -11,7 +11,7 @@ spec:
       # https://artifacthub.io/packages/helm/grafana/promtail
       # renovate: registryUrl=https://grafana.github.io/helm-charts
       chart: promtail
-      version: 3.8.2
+      version: 3.9.1
       sourceRef:
         kind: HelmRepository
         name: grafana