diff --git a/stable/bookstack/Chart.yaml b/stable/bookstack/Chart.yaml
index 46a6f8d37d..0df67c93dd 100644
--- a/stable/bookstack/Chart.yaml
+++ b/stable/bookstack/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: 0.27.5
 description: BookStack is a simple, self-hosted, easy-to-use platform for organising and storing information.
 name: bookstack
-version: 1.2.0
+version: 1.2.1
 home: https://www.bookstackapp.com/
 icon: https://github.com/BookStackApp/website/blob/master/static/images/logo.png
 sources:
diff --git a/stable/bookstack/README.md b/stable/bookstack/README.md
index 5d027c2dbe..110269b956 100644
--- a/stable/bookstack/README.md
+++ b/stable/bookstack/README.md
@@ -62,7 +62,7 @@ The following table lists the configurable parameters of the Redmine chart and t
 | `mariadb.db.user`                 | Database user to create                  | `bookstack`                                             |
 | `mariadb.db.password`             | Password for the database                | `nil`                                                   |
 | `mariadb.rootUser.password`        | MariaDB admin password                   | `nil`                                                   |
-| `mariadb.master.persistence.enabled`        | Enable MariaDB persistence using PVC     | `true`                                                  |
+| `mariadb.master.persistence.enabled`        | Enable MariaDB persistence using PVC     | `false`                                                  |
 | `mariadb.master.persistence.storageClass`   | PVC Storage Class for MariaDB volume     | `nil` (uses alpha storage class annotation)             |
 | `mariadb.master.persistence.accessMode`     | PVC Access Mode for MariaDB volume       | `ReadWriteOnce`                                         |
 | `mariadb.master.persistence.size`           | PVC Storage Request for MariaDB volume   | `8Gi`                                                   |
@@ -74,12 +74,12 @@ The following table lists the configurable parameters of the Redmine chart and t
 | `serviceAccount.name`		         | Name of the ServiceAccount to use           | `null`					      |
 | `persistence.uploads.enabled`             | Enable persistence using PVC for uploads             | `true`                                      |
 | `persistence.uploads.storageClass`        | PVC Storage Class                        | `nil` (uses alpha storage class annotation)             |
-| `persistence.uploads.accessMode`          | PVC Access Mode                          | `ReadWriteMany`                                         |
+| `persistence.uploads.accessMode`          | PVC Access Mode                          | `ReadWriteOnce`                                         |
 | `persistence.uploads.size`                | PVC Storage Request                      | `8Gi`                                                   |
 | `persistence.uploads.existingClaim`        | If PVC exists & bounded for uploads   | `nil` (when nil, new one is requested)                  |
 | `persistence.storage.enabled`             | Enable persistence using PVC for uploads             | `true`                                      |
 | `persistence.storage.storageClass`        | PVC Storage Class                        | `nil` (uses alpha storage class annotation)             |
-| `persistence.storage.accessMode`          | PVC Access Mode                          | `ReadWriteMany`                                         |
+| `persistence.storage.accessMode`          | PVC Access Mode                          | `ReadWriteOnce`                                         |
 | `persistence.storage.size`                | PVC Storage Request                      | `8Gi`                                                   |
 | `persistence.storage.existingClaim`        | If PVC exists & bounded for storage   | `nil` (when nil, new one is requested)                  |
 | `ingress.enabled`                 | Enable or disable the ingress            | `false`                                                 |