diff --git a/doc/source/configuration.rst b/doc/source/configuration.rst
index fc0a620441..7efe4d6eee 100644
--- a/doc/source/configuration.rst
+++ b/doc/source/configuration.rst
@@ -656,7 +656,7 @@ the instructions in ``./tools/xen/README.md``.
 Cells
 ~~~~~
 
-`Cells <http://wiki.openstack.org/blueprint-nova-compute-cells>`__ is
+`Cells <https://wiki.openstack.org/wiki/Blueprint-nova-compute-cells>`__ is
 an alternative scaling option.  To setup a cells environment add the
 following to your ``localrc`` section:
 
diff --git a/doc/source/guides/devstack-with-lbaas-v2.rst b/doc/source/guides/devstack-with-lbaas-v2.rst
index 3592844efb..7dee520a23 100644
--- a/doc/source/guides/devstack-with-lbaas-v2.rst
+++ b/doc/source/guides/devstack-with-lbaas-v2.rst
@@ -2,7 +2,7 @@ Configure Load-Balancer Version 2
 =================================
 
 Starting in the OpenStack Liberty release, the
-`neutron LBaaS v2 API <http://developer.openstack.org/api-ref-networking-v2-ext.html>`_
+`neutron LBaaS v2 API <https://developer.openstack.org/api-ref/network/v2/index.html>`_
 is now stable while the LBaaS v1 API has been deprecated.  The LBaaS v2 reference
 driver is based on Octavia.
 
diff --git a/doc/source/guides/neutron.rst b/doc/source/guides/neutron.rst
index 092809a1cf..1b8dccd7f3 100644
--- a/doc/source/guides/neutron.rst
+++ b/doc/source/guides/neutron.rst
@@ -396,7 +396,7 @@ controller node.
 
 In this configuration we are defining IPV4_ADDRS_SAFE_TO_USE to be a
 publicly routed IPv4 subnet. In this specific instance we are using
-the special TEST-NET-3 subnet defined in `RFC 5737 <http://tools.ietf.org/html/rfc5737>`_,
+the special TEST-NET-3 subnet defined in `RFC 5737 <https://tools.ietf.org/html/rfc5737>`_,
 which is used for documentation.  In your DevStack setup, IPV4_ADDRS_SAFE_TO_USE
 would be a public IP address range that you or your organization has
 allocated to you, so that you could access your instances from the