diff --git a/roles/pki-cert/defaults/main.yml b/roles/pki-cert/defaults/main.yml
index bbd9c5f..4d55149 100644
--- a/roles/pki-cert/defaults/main.yml
+++ b/roles/pki-cert/defaults/main.yml
@@ -5,6 +5,7 @@
 cert_digest: "sha256"
 cert_days: 180
 
-# list of server certificates to create
+# lists of certificates to create
 server_certs: []
+client_certs: []