diff --git a/plugins/modules/gcp_dns_resource_record_set.py b/plugins/modules/gcp_dns_resource_record_set.py
index 0e347de..588f500 100644
--- a/plugins/modules/gcp_dns_resource_record_set.py
+++ b/plugins/modules/gcp_dns_resource_record_set.py
@@ -362,9 +362,10 @@ def prefetch_soa_resource(module):
             'name': replace_resource_dict(module.params['managed_zone'], 'dnsName'),
             'project': module.params['project'],
             'scopes': module.params['scopes'],
-            'service_account_file': module.params['service_account_file'],
+            'service_account_file': module.params.get('service_account_file'),
             'auth_kind': module.params['auth_kind'],
-            'service_account_email': module.params['service_account_email'],
+            'service_account_email': module.params.get('service_account_email'),
+            'service_account_contents': module.params.get('service_account_contents'),
         },
         module,
     )