diff --git a/bitnami/discourse/Chart.lock b/bitnami/discourse/Chart.lock
index 02bc82090e..f3213ecc62 100644
--- a/bitnami/discourse/Chart.lock
+++ b/bitnami/discourse/Chart.lock
@@ -1,12 +1,12 @@
 dependencies:
 - name: redis
   repository: https://charts.bitnami.com/bitnami
-  version: 17.3.11
+  version: 17.3.15
 - name: postgresql
   repository: https://charts.bitnami.com/bitnami
-  version: 12.1.2
+  version: 12.1.3
 - name: common
   repository: https://charts.bitnami.com/bitnami
-  version: 2.2.1
-digest: sha256:b60a697182ab06f504a23af559db5e705814fdafa5e178f3e151be65b5316a25
-generated: "2022-11-29T12:52:55.156435001Z"
+  version: 2.2.2
+digest: sha256:a83ccbdc134aab268f21ef4c8095deb201f7a86a7ba792d022c7e592e9398bfa
+generated: "2022-12-12T15:31:07.006404352Z"
diff --git a/bitnami/discourse/Chart.yaml b/bitnami/discourse/Chart.yaml
index 259413e118..3a3adaa5ea 100644
--- a/bitnami/discourse/Chart.yaml
+++ b/bitnami/discourse/Chart.yaml
@@ -1,7 +1,7 @@
 annotations:
   category: Forum
 apiVersion: v2
-appVersion: 2.8.11
+appVersion: 2.8.13
 dependencies:
   - condition: redis.enabled
     name: redis
@@ -35,4 +35,4 @@ sources:
   - https://github.com/bitnami/containers/tree/main/bitnami/discourse
   - https://github.com/spinnaker
   - https://www.discourse.org/
-version: 9.0.4
+version: 9.0.5
diff --git a/bitnami/discourse/README.md b/bitnami/discourse/README.md
index a120e5fe62..d4658a8a3c 100644
--- a/bitnami/discourse/README.md
+++ b/bitnami/discourse/README.md
@@ -85,7 +85,7 @@ The command removes all the Kubernetes components associated with the chart and
 | ------------------------------- | ------------------------------------------------------------------------------------------------------------------------ | --------------------- |
 | `image.registry`                | Discourse image registry                                                                                                 | `docker.io`           |
 | `image.repository`              | Discourse image repository                                                                                               | `bitnami/discourse`   |
-| `image.tag`                     | Discourse image tag                                                                                                      | `2.8.11-debian-11-r5` |
+| `image.tag`                     | Discourse image tag                                                                                                      | `2.8.13-debian-11-r0` |
 | `image.digest`                  | Discourse image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag                | `""`                  |
 | `image.pullPolicy`              | Discourse image pull policy                                                                                              | `IfNotPresent`        |
 | `image.pullSecrets`             | Discourse image pull secrets                                                                                             | `[]`                  |
diff --git a/bitnami/discourse/values.yaml b/bitnami/discourse/values.yaml
index 863c40fe62..d56bb86c4f 100644
--- a/bitnami/discourse/values.yaml
+++ b/bitnami/discourse/values.yaml
@@ -69,7 +69,7 @@ diagnosticMode:
 image:
   registry: docker.io
   repository: bitnami/discourse
-  tag: 2.8.11-debian-11-r5
+  tag: 2.8.13-debian-11-r0
   digest: ""
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'