diff --git a/k8s-manifests/monitoring/prometheus-stack.jsonnet b/k8s-manifests/monitoring/prometheus-stack.jsonnet
index ab710f3..9602fb6 100644
--- a/k8s-manifests/monitoring/prometheus-stack.jsonnet
+++ b/k8s-manifests/monitoring/prometheus-stack.jsonnet
@@ -3,7 +3,7 @@ local helmapp = import "../../_templates/argo_helm_app.libsonnet";
 local argoapp = import "../../_templates/argo_app.libsonnet";
 
 local vars = {
-	"version": "34.9.0",
+	"version": "34.9.1",
 	"namespace": "metrics"
 };