diff --git a/bitnami/zookeeper/Chart.lock b/bitnami/zookeeper/Chart.lock
index 170b9765f..1a2ebd69f 100644
--- a/bitnami/zookeeper/Chart.lock
+++ b/bitnami/zookeeper/Chart.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: common
   repository: https://charts.bitnami.com/bitnami
-  version: 1.4.3
-digest: sha256:593addb8fcc250e4abee3a44aff3fbc1cf619d0c319e498c3c3342df71fd373e
-generated: "2021-04-26T15:01:23.390138Z"
+  version: 1.5.2
+digest: sha256:7b5a8ece9b57d70ef47eb7ed27e6f66b059fb0fc1f2ca59a15bb495e32366690
+generated: "2021-05-26T11:22:57.888314757Z"
diff --git a/bitnami/zookeeper/Chart.yaml b/bitnami/zookeeper/Chart.yaml
index 8430fe614..67a9c9168 100644
--- a/bitnami/zookeeper/Chart.yaml
+++ b/bitnami/zookeeper/Chart.yaml
@@ -21,4 +21,4 @@ name: zookeeper
 sources:
   - https://github.com/bitnami/bitnami-docker-zookeeper
   - https://zookeeper.apache.org/
-version: 6.7.2
+version: 6.7.3
diff --git a/bitnami/zookeeper/values.yaml b/bitnami/zookeeper/values.yaml
index 42a71d46f..da80ebb4a 100644
--- a/bitnami/zookeeper/values.yaml
+++ b/bitnami/zookeeper/values.yaml
@@ -14,7 +14,7 @@
 image:
   registry: docker.io
   repository: bitnami/zookeeper
-  tag: 3.7.0-debian-10-r27
+  tag: 3.7.0-debian-10-r53
 
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'