diff --git a/docs/docsite/rst/scenario_guides/vmware_rest_scenarios/authentication.rst b/docs/docsite/rst/scenario_guides/vmware_rest_scenarios/authentication.rst
index 79c55102fa2..4f09cbe1012 100644
--- a/docs/docsite/rst/scenario_guides/vmware_rest_scenarios/authentication.rst
+++ b/docs/docsite/rst/scenario_guides/vmware_rest_scenarios/authentication.rst
@@ -33,7 +33,7 @@ Module parameters
 
 All the vcenter_rest modules accept the following arguments:
 
-- ``vcenter_host``
+- ``vcenter_hostname``
 - ``vcenter_username``
 - ``vcenter_password``