diff --git a/docs/documentation/platform/pki/k8s-cert-manager.mdx b/docs/documentation/platform/pki/k8s-cert-manager.mdx
index e4f293cd7..2776759ce 100644
--- a/docs/documentation/platform/pki/k8s-cert-manager.mdx
+++ b/docs/documentation/platform/pki/k8s-cert-manager.mdx
@@ -160,7 +160,7 @@ The following steps show how to install cert-manager (using `kubectl`) and obtai
         dnsNames:
         - certificate-by-issuer.example.com
         # name of the resulting Kubernetes Secret
-        secretName: certificate-by-issuer-tls
+        secretName: certificate-by-issuer
         # total validity period of the certificate
         duration: 48h
         # cert-manager will attempt renewal 12 hours before expiry