diff --git a/blueprints/02-at-scale/README.md b/blueprints/02-at-scale/README.md
index 5b5aead9..8500a167 100644
--- a/blueprints/02-at-scale/README.md
+++ b/blueprints/02-at-scale/README.md
@@ -235,7 +235,9 @@ HashiCorp Vault is used as a credential provider for CloudBees CI Pipelines in t
 
 6. Select **Test Connection** to verify the inputs are correct.
 
-7. Move to `team-b` or `team-c-ha` to run the Pipeline (**admin > validations > vault-credentials**) and validate that credentials are fetched correctly from the Hashicorp Vault.
+7. Move to `team-b` to run the Pipeline (**admin > validations > vault-credentials**) and validate that credentials are fetched correctly from the Hashicorp Vault.
+
+   Known issue [#190](https://github.com/cloudbees/terraform-aws-cloudbees-ci-eks-addon/issues/190) makes the same pipeline fails in `team-c-ha`
 
 > [!NOTE]
 > Hashicorp Vault can be also be configured to be used for [Configuration as Code - Handling Secrets - Vault](https://github.com/jenkinsci/configuration-as-code-plugin/blob/master/docs/features/secrets.adoc#hashicorp-vault-secret-source).
@@ -272,6 +274,8 @@ HashiCorp Vault is used as a credential provider for CloudBees CI Pipelines in t
 
       The `linux-mavenAndKaniko-L` agent template is deployed over on-demand Linux nodes that have smaller instance types versus the `linux-mavenAndKaniko-XL` template that is deployed over Spot Linux nodes that have defined larger instance types.
 
+      Known issue [#190](https://github.com/cloudbees/terraform-aws-cloudbees-ci-eks-addon/issues/190) makes the same pipeline fails in `team-c-ha`
+
    - For Windows node pool use:
 
       ```sh