diff --git a/bitnami/grafana/Chart.yaml b/bitnami/grafana/Chart.yaml
index 973985325a..1ef8acf551 100644
--- a/bitnami/grafana/Chart.yaml
+++ b/bitnami/grafana/Chart.yaml
@@ -24,4 +24,4 @@ name: grafana
 sources:
   - https://github.com/bitnami/bitnami-docker-grafana
   - https://grafana.com/
-version: 7.7.1
+version: 7.7.2
diff --git a/bitnami/grafana/values.yaml b/bitnami/grafana/values.yaml
index c32fb55303..66d82ea759 100644
--- a/bitnami/grafana/values.yaml
+++ b/bitnami/grafana/values.yaml
@@ -53,7 +53,7 @@ commonAnnotations: {}
 image:
   registry: docker.io
   repository: bitnami/grafana
-  tag: 8.5.2-debian-10-r12
+  tag: 8.5.2-debian-10-r13
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
   ## ref: https://kubernetes.io/docs/user-guide/images/#pre-pulling-images
@@ -742,7 +742,7 @@ imageRenderer:
   image:
     registry: docker.io
     repository: bitnami/grafana-image-renderer
-    tag: 3.4.2-debian-10-r52
+    tag: 3.4.2-debian-10-r53
     ## Specify a imagePullPolicy
     ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
     ## ref: https://kubernetes.io/docs/user-guide/images/#pre-pulling-images
@@ -998,7 +998,7 @@ volumePermissions:
   image:
     registry: docker.io
     repository: bitnami/bitnami-shell
-    tag: 10-debian-10-r428
+    tag: 10-debian-10-r430
     pullPolicy: IfNotPresent
     ## Optionally specify an array of imagePullSecrets.
     ## Secrets must be manually created in the namespace.