diff --git a/charts/fluentd-aggregator/CHANGELOG.md b/charts/fluentd-aggregator/CHANGELOG.md
index 4420cb0a..8ce35130 100644
--- a/charts/fluentd-aggregator/CHANGELOG.md
+++ b/charts/fluentd-aggregator/CHANGELOG.md
@@ -14,10 +14,16 @@
 
 ## [UNRELEASED]
 
+## [v4.8.3] - 2024-09-10
+
 ### Added
 
 - Added deterministic _Grafana_ dashboard `uid` based on the chart namespace and fullname.
 
+### Changed
+
+- Updated _Fluentd Aggregator_ OCI image to [v2.17.3](https://github.com/stevehipwell/fluentd-aggregator/releases/tag/v2.17.3) (_Fluentd_ [v1.17.1](https://github.com/fluent/fluentd/releases/tag/v1.17.1)).
+
 ## [v4.8.2] - 2024-08-29
 
 ### Changed
@@ -562,6 +568,7 @@ The Fluentd configuration is now much more structured to make it much harder to
 RELEASE LINKS
 -->
 [UNRELEASED]: https://github.com/stevehipwell/helm-charts/tree/main/charts/fluentd-aggregator
+[v4.8.3]: https://github.com/stevehipwell/helm-charts/releases/tag/fluentd-aggregator-4.8.3
 [v4.8.2]: https://github.com/stevehipwell/helm-charts/releases/tag/fluentd-aggregator-4.8.2
 [v4.8.1]: https://github.com/stevehipwell/helm-charts/releases/tag/fluentd-aggregator-4.8.1
 [v4.8.0]: https://github.com/stevehipwell/helm-charts/releases/tag/fluentd-aggregator-4.8.0
diff --git a/charts/fluentd-aggregator/Chart.yaml b/charts/fluentd-aggregator/Chart.yaml
index 7c378655..d6faeb4b 100644
--- a/charts/fluentd-aggregator/Chart.yaml
+++ b/charts/fluentd-aggregator/Chart.yaml
@@ -2,8 +2,8 @@ apiVersion: v2
 name: fluentd-aggregator
 description: Helm chart for Fluentd running as an aggregation StatefulSet and using the fluent-plugin-route router.
 type: application
-version: 4.8.2
-appVersion: 2.17.2
+version: 4.8.3
+appVersion: 2.17.3
 keywords:
   - fluent
   - fluentd
@@ -21,5 +21,7 @@ maintainers:
 annotations:
   artifacthub.io/alternativeName: fluentd
   artifacthub.io/changes: |
+    - kind: added
+      description: "Added deterministic _Grafana_ dashboard `uid` based on the chart namespace and fullname."
     - kind: changed
-      description: "Updated _Fluentd Aggregator_ OCI image to [v2.17.2](https://github.com/stevehipwell/fluentd-aggregator/releases/tag/v2.17.2) (_Fluentd_ [v1.17.1](https://github.com/fluent/fluentd/releases/tag/v1.17.1))."
+      description: "Updated _Fluentd Aggregator_ OCI image to [v2.17.3](https://github.com/stevehipwell/fluentd-aggregator/releases/tag/v2.17.3) (_Fluentd_ [v1.17.1](https://github.com/fluent/fluentd/releases/tag/v1.17.1))."
diff --git a/charts/fluentd-aggregator/README.md b/charts/fluentd-aggregator/README.md
index 4795b484..5b8c080b 100644
--- a/charts/fluentd-aggregator/README.md
+++ b/charts/fluentd-aggregator/README.md
@@ -1,6 +1,6 @@
 # fluentd-aggregator
 
-![Version: 4.8.2](https://img.shields.io/badge/Version-4.8.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.17.2](https://img.shields.io/badge/AppVersion-2.17.2-informational?style=flat-square)
+![Version: 4.8.3](https://img.shields.io/badge/Version-4.8.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.17.3](https://img.shields.io/badge/AppVersion-2.17.3-informational?style=flat-square)
 
 Helm chart for Fluentd running as an aggregation StatefulSet and using the fluent-plugin-route router.
 
@@ -25,7 +25,7 @@ Helm chart for Fluentd running as an aggregation StatefulSet and using the fluen
 To install the chart using the recommended OCI method you can use the following command.
 
 ```shell
-helm upgrade --install fluentd-aggregator oci://ghcr.io/stevehipwell/helm-charts/fluentd-aggregator --version 4.8.2
+helm upgrade --install fluentd-aggregator oci://ghcr.io/stevehipwell/helm-charts/fluentd-aggregator --version 4.8.3
 ```
 
 #### Verification
@@ -33,7 +33,7 @@ helm upgrade --install fluentd-aggregator oci://ghcr.io/stevehipwell/helm-charts
 As the OCI chart release is signed by [Cosign](https://github.com/sigstore/cosign) you can verify the chart before installing it by running the following command.
 
 ```shell
-cosign verify --certificate-oidc-issuer https://token.actions.githubusercontent.com --certificate-identity-regexp 'https://github\.com/action-stars/helm-workflows/\.github/workflows/release\.yaml@.+' --certificate-github-workflow-repository stevehipwell/helm-charts --certificate-github-workflow-name Release ghcr.io/stevehipwell/helm-charts/fluentd-aggregator:4.8.2
+cosign verify --certificate-oidc-issuer https://token.actions.githubusercontent.com --certificate-identity-regexp 'https://github\.com/action-stars/helm-workflows/\.github/workflows/release\.yaml@.+' --certificate-github-workflow-repository stevehipwell/helm-charts --certificate-github-workflow-name Release ghcr.io/stevehipwell/helm-charts/fluentd-aggregator:4.8.3
 ```
 
 ### Non-OCI Repository
@@ -42,7 +42,7 @@ Alternatively you can use the legacy non-OCI method via the following commands.
 
 ```shell
 helm repo add stevehipwell https://stevehipwell.github.io/helm-charts/
-helm upgrade --install fluentd-aggregator stevehipwell/fluentd-aggregator --version 4.8.2
+helm upgrade --install fluentd-aggregator stevehipwell/fluentd-aggregator --version 4.8.3
 ```
 
 ## Values