diff --git a/specs/mitaka/implemented/outlet-temperature-based-strategy.rst b/specs/mitaka/implemented/outlet-temperature-based-strategy.rst
index ceebb547..e4fc65e7 100644
--- a/specs/mitaka/implemented/outlet-temperature-based-strategy.rst
+++ b/specs/mitaka/implemented/outlet-temperature-based-strategy.rst
@@ -148,9 +148,9 @@ Dependencies
 
 * https://blueprints.launchpad.net/ceilometer/+spec/api-v2-improvement
 
-* http://docs.openstack.org/admin-guide-cloud/telemetry-measurements.html
+* https://docs.openstack.org/admin-guide/telemetry-measurements.html
 
-* http://docs.openstack.org/developer/python-novaclient/api.html
+* https://docs.openstack.org/developer/python-novaclient/api.html
 
 
 Testing
diff --git a/specs/mitaka/implemented/telemetry-integration.rst b/specs/mitaka/implemented/telemetry-integration.rst
index 13c7d7f7..fe632d86 100644
--- a/specs/mitaka/implemented/telemetry-integration.rst
+++ b/specs/mitaka/implemented/telemetry-integration.rst
@@ -80,7 +80,7 @@ But there is an impact on how Watcher will request the metrics in the Decision
 Engine, especially regarding the measurements names because Watcher used to
 have its own measurements naming system.
 
-See `the full list of available measurements for Telemetry <http://docs.openstack.org/admin-guide-cloud/telemetry-measurements.html>`_
+See `the full list of available measurements for Telemetry <https://docs.openstack.org/admin-guide/telemetry-measurements.html>`_
 
 REST API impact
 ---------------
@@ -182,7 +182,7 @@ Dependencies
 
 * https://wiki.openstack.org/wiki/Gnocchi
 
-* http://docs.openstack.org/admin-guide-cloud/telemetry-measurements.html
+* https://docs.openstack.org/admin-guide/telemetry-measurements.html
 
 Testing
 =======
diff --git a/specs/newton/implemented/uniform-airflow-migration-strategy.rst b/specs/newton/implemented/uniform-airflow-migration-strategy.rst
index 8a36693d..dff4b69a 100644
--- a/specs/newton/implemented/uniform-airflow-migration-strategy.rst
+++ b/specs/newton/implemented/uniform-airflow-migration-strategy.rst
@@ -161,9 +161,9 @@ Dependencies
 
 * https://blueprints.launchpad.net/watcher/+spec/optimization-threshold
 
-* http://docs.openstack.org/admin-guide-cloud/telemetry-measurements.html
+* https://docs.openstack.org/admin-guide/telemetry-measurements.html
 
-* http://docs.openstack.org/developer/python-novaclient/api.html
+* https://docs.openstack.org/developer/python-novaclient/api.html
 
 
 Testing