Update content/en/blog/_posts/2022-08-03-kms-v2-alpha.md

Co-authored-by: Rita Zhang <[email protected]>

Author: salaxander

content/en/blog/_posts/2022-08-03-kms-v2-alpha.md

@@ -81,7 +81,7 @@ For Kubernetes 1.26, we plan to ship another alpha version. As of right now, the
 You can learn more about KMS v2 by reading the [kubernetes documentation](https://kubernetes.io/docs/tasks/administer-cluster/kms-provider/). You can also follow along on the [KEP](https://github.com/kubernetes/enhancements/blob/master/keps/sig-auth/3299-kms-v2-improvements/README.md) to track progress across the coming Kubernetes releases.
 
 ## How to get involved
-If you are interested in getting involved in the development of this feature, share feedback, or participate in any other ongoing SIG Auth projects, please reach out on the [#sig-auth](https://kubernetes.slack.com/archives/C0EN96KUY) channel on Kubernetes Slack.
+If you are interested in getting involved in the development of this feature or would like to share feedback, please reach out on the [#sig-auth-kms-dev](https://kubernetes.slack.com/archives/C03035EH4VB) channel on Kubernetes Slack.
 
 You are also welcome to join the bi-weekly [SIG Auth meetings](https://github.com/kubernetes/community/blob/master/sig-auth/README.md#meetings), held every-other Wednesday.