diff --git a/bitnami/grafana-operator/Chart.lock b/bitnami/grafana-operator/Chart.lock
index 09aced25c2..2423bd4ec6 100644
--- a/bitnami/grafana-operator/Chart.lock
+++ b/bitnami/grafana-operator/Chart.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: common
   repository: https://charts.bitnami.com/bitnami
-  version: 1.11.3
-digest: sha256:d5f850d857edd58b32c0e10652f6ec3ce5018def5542f2bcef38fd7fa0079d6b
-generated: "2022-03-16T06:05:38.4629322Z"
+  version: 1.12.0
+digest: sha256:7e484480451778c273e7a165dbfaa5594ec1c9a63a114ce9d458626cadd28893
+generated: "2022-03-17T06:49:50.579910586Z"
diff --git a/bitnami/grafana-operator/Chart.yaml b/bitnami/grafana-operator/Chart.yaml
index cddbe1ec17..953cdf46bb 100644
--- a/bitnami/grafana-operator/Chart.yaml
+++ b/bitnami/grafana-operator/Chart.yaml
@@ -24,4 +24,4 @@ name: grafana-operator
 sources:
   - https://github.com/grafana-operator/grafana-operator
   - https://github.com/bitnami/bitnami-docker-grafana-operator
-version: 2.2.10
+version: 2.2.11
diff --git a/bitnami/grafana-operator/values.yaml b/bitnami/grafana-operator/values.yaml
index 4f2ace5ab9..cf8e3128e0 100644
--- a/bitnami/grafana-operator/values.yaml
+++ b/bitnami/grafana-operator/values.yaml
@@ -127,7 +127,7 @@ operator:
   image:
     registry: docker.io
     repository: bitnami/grafana-operator
-    tag: 4.2.0-debian-10-r20
+    tag: 4.2.0-debian-10-r21
     ## 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
@@ -386,7 +386,7 @@ grafana:
   image:
     registry: docker.io
     repository: bitnami/grafana
-    tag: 8.4.3-debian-10-r12
+    tag: 8.4.3-debian-10-r13
     ## Optionally specify an array of imagePullSecrets.
     ## Secrets must be manually created in the namespace.
     ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/