diff --git a/observability/base/loki/helmrelease.yaml b/observability/base/loki/helmrelease.yaml
index 60db044d..6813f28d 100644
--- a/observability/base/loki/helmrelease.yaml
+++ b/observability/base/loki/helmrelease.yaml
@@ -14,7 +14,7 @@ spec:
         kind: HelmRepository
         name: grafana
         namespace: observability
-      version: "6.12.0"
+      version: "6.16.0"
   interval: 4m0s
   timeout: 10m
   install: