diff --git a/charts/rabbitmq/Chart.yaml b/charts/rabbitmq/Chart.yaml
index 8999993b790f4ea9c1f00d7ecc0b9d01fac98bf2..5a7cee0fd7de9310d627b9064ffa6d88b6980948 100644
--- a/charts/rabbitmq/Chart.yaml
+++ b/charts/rabbitmq/Chart.yaml
@@ -7,6 +7,6 @@ type: application
 maintainers:
   - name: groundhog2k
 
-version: 0.2.26
+version: 0.4.2
 
-appVersion: "3.8.24"
+appVersion: "3.9.9"
diff --git a/charts/rabbitmq/README.md b/charts/rabbitmq/README.md
index 249b60a7026b9f8f2c61956d76e09b4c25c49c63..9a2a1b76b9add7e209a4b996e5e8387638b9b6d6 100644
--- a/charts/rabbitmq/README.md
+++ b/charts/rabbitmq/README.md
@@ -1,6 +1,6 @@
 # RabbitMQ
 
-![Version: 0.2.26](https://img.shields.io/badge/Version-0.2.26-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 3.8.24](https://img.shields.io/badge/AppVersion-3.8.24-informational?style=flat-square)
+![Version: 0.4.2](https://img.shields.io/badge/Version-0.4.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 3.9.9](https://img.shields.io/badge/AppVersion-3.9.9-informational?style=flat-square)
 
 A Helm chart for a RabbitMQ HA-cluster on Kubernetes