diff --git a/kubernetes/talos-flux/apps/observability/grafana/app/helm-release.yaml b/kubernetes/talos-flux/apps/observability/grafana/app/helm-release.yaml
index 388cf7115..6cf6c7ed8 100644
--- a/kubernetes/talos-flux/apps/observability/grafana/app/helm-release.yaml
+++ b/kubernetes/talos-flux/apps/observability/grafana/app/helm-release.yaml
@@ -10,7 +10,7 @@ spec:
   chart:
     spec:
       chart: grafana
-      version: 7.3.3
+      version: 7.3.4
       sourceRef:
         kind: HelmRepository
         name: grafana-charts