diff --git a/doc/source/man/keystone-manage.rst b/doc/source/man/keystone-manage.rst
index 1d6e120dea..93100d892e 100644
--- a/doc/source/man/keystone-manage.rst
+++ b/doc/source/man/keystone-manage.rst
@@ -104,7 +104,7 @@ None
 SEE ALSO
 ========
 
-* `OpenStack Keystone <http://keystone.openstack.org>`__
+* `OpenStack Keystone <https://docs.openstack.org/developer/keystone>`__
 
 SOURCE
 ======