diff --git a/stable/postgresql/Chart.yaml b/stable/postgresql/Chart.yaml
index 89a9015288..cf51d123e8 100644
--- a/stable/postgresql/Chart.yaml
+++ b/stable/postgresql/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: postgresql
-version: 6.3.2
+version: 6.3.3
 appVersion: 11.5.0
 description: Chart for PostgreSQL, an object-relational database management system (ORDBMS) with an emphasis on extensibility and on standards-compliance.
 keywords:
diff --git a/stable/postgresql/README.md b/stable/postgresql/README.md
index d8ba3ca66d..c581040d34 100644
--- a/stable/postgresql/README.md
+++ b/stable/postgresql/README.md
@@ -65,7 +65,7 @@ The following tables lists the configurable parameters of the PostgreSQL chart a
 | `fullnameOverride`                            | String to fully override postgresql.fullname template with a string                                                    | `nil`                                                       |
 | `volumePermissions.image.registry`            | Init container volume-permissions image registry                                                                       | `docker.io`                                                 |
 | `volumePermissions.image.repository`          | Init container volume-permissions image name                                                                           | `bitnami/minideb`                                           |
-| `volumePermissions.image.tag`                 | Init container volume-permissions image tag                                                                            | `latest`                                                    |
+| `volumePermissions.image.tag`                 | Init container volume-permissions image tag                                                                            | `stretch`                                                    |
 | `volumePermissions.image.pullPolicy`          | Init container volume-permissions image pull policy                                                                    | `Always`                                                    |
 | `volumePermissions.securityContext.runAsUser` | User ID for the init container                                                                                         | `0`                                                         |
 | `usePasswordFile`                             | Have the secrets mounted as a file instead of env vars                                                                 | `false`                                                     |
diff --git a/stable/postgresql/values-production.yaml b/stable/postgresql/values-production.yaml
index 1ed6e386be..ec1597bf04 100644
--- a/stable/postgresql/values-production.yaml
+++ b/stable/postgresql/values-production.yaml
@@ -50,7 +50,7 @@ volumePermissions:
   image:
     registry: docker.io
     repository: bitnami/minideb
-    tag: latest
+    tag: stretch
     ## Specify a imagePullPolicy
     ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
     ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
diff --git a/stable/postgresql/values.yaml b/stable/postgresql/values.yaml
index 29a4154b2e..b341c3bc84 100644
--- a/stable/postgresql/values.yaml
+++ b/stable/postgresql/values.yaml
@@ -50,7 +50,7 @@ volumePermissions:
   image:
     registry: docker.io
     repository: bitnami/minideb
-    tag: latest
+    tag: stretch
     ## Specify a imagePullPolicy
     ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
     ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images