diff --git a/projects/grafana/values/kube-prometheus-stack.yaml b/projects/grafana/values/kube-prometheus-stack.yaml
index 34bdc814..df6b941b 100644
--- a/projects/grafana/values/kube-prometheus-stack.yaml
+++ b/projects/grafana/values/kube-prometheus-stack.yaml
@@ -654,7 +654,7 @@ grafana:
 
   image:
     repository: grafana/grafana
-    tag: 8.4.6
+    tag: 8.4.7
 
   ## ForceDeployDatasources Create datasource configmap even if grafana deployment has been disabled
   ##
diff --git a/projects/grafana/values/loki-stack.yaml b/projects/grafana/values/loki-stack.yaml
index e4793a8d..831f2d71 100755
--- a/projects/grafana/values/loki-stack.yaml
+++ b/projects/grafana/values/loki-stack.yaml
@@ -17,7 +17,7 @@ grafana:
   enabled: true
   image:
     repository: grafana/grafana
-    tag: 8.4.6
+    tag: 8.4.7
 
   admin:
     existingSecret: "loki-stack-grafana"