diff --git a/kubernetes/apps/observability/grafana/app/helmrelease.yaml b/kubernetes/apps/observability/grafana/app/helmrelease.yaml
index 8de1faef1..318c7eaea 100644
--- a/kubernetes/apps/observability/grafana/app/helmrelease.yaml
+++ b/kubernetes/apps/observability/grafana/app/helmrelease.yaml
@@ -181,7 +181,7 @@ spec:
         node-exporter-full:
           # renovate: depName="Node Exporter Full"
           gnetId: 1860
-          revision: 39
+          revision: 40
           datasource: Prometheus
         spegel:
           # renovate: depName="Spegel"