diff --git a/truenas_kmip_unlock.py b/truenas_kmip_unlock.py
index 34f6b13..7bddcd9 100644
--- a/truenas_kmip_unlock.py
+++ b/truenas_kmip_unlock.py
@@ -236,9 +236,9 @@ if __name__ == '__main__':
                                             logger.info('Dataset {} was unlocked successfully'.format(dataset['name']))
                                             # restart services since the dataset was unlocked
                                             logger.info('Restarting the NFS service')
-                                            response = request('service/restart', 'POST', {'service': 'nfs'})
+                                            response = request('service/restart', api_key, 'POST', {'service': 'nfs'})
                                             logger.info('Restarting the CIFS/SMB service')
-                                            response = request('service/restart', 'POST', {'service': 'cifs'})
+                                            response = request('service/restart', api_key, 'POST', {'service': 'cifs'})
                                         else:
                                             logger.error('Dataset {} was NOT unlocked successfully'.format(dataset['name']))
                                     else: