diff --git a/roles/k3s/tasks/registries_cache_mysetup.yaml b/roles/k3s/tasks/registries_cache_mysetup.yaml
index d8db0af..59e6c27 100644
--- a/roles/k3s/tasks/registries_cache_mysetup.yaml
+++ b/roles/k3s/tasks/registries_cache_mysetup.yaml
@@ -1,6 +1,7 @@
 # requires host/group vars
 # oci_cache:
-#  address: https://xxxx.xxx.xx/v2
+#  address: https://cache.oci.test.com/v2
+#  domain: cache.oci.test.com
 #  auth_username: xxxxx
 #  auth_password: Ixxxx
 
diff --git a/roles/k3s/templates/registries_cache_mysetup.j2 b/roles/k3s/templates/registries_cache_mysetup.j2
index 33ec29f..aed8dee 100644
--- a/roles/k3s/templates/registries_cache_mysetup.j2
+++ b/roles/k3s/templates/registries_cache_mysetup.j2
@@ -57,7 +57,7 @@ mirrors:
       
 
 configs:
-  oci.limbosolutions.com:
+  {{oci_cache.domain}}:
     auth:
       username:  {{oci_cache.auth_username }}
       password:  {{oci_cache.auth_password }}