diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
index 7095b253..aa467182 100644
--- a/CONTRIBUTING.rst
+++ b/CONTRIBUTING.rst
@@ -1,15 +1,15 @@
 If you would like to contribute to the development of OpenStack,
 you must follow the steps documented at:
 
-   http://docs.openstack.org/developer/horizon/contributing.html
+   https://wiki.openstack.org/wiki/StarlingX
 
-   or http://docs.openstack.org/infra/manual/developers.html#development-workflow
+   or https://docs.openstack.org/infra/manual/developers.html
 
 Once those steps have been completed, changes to OpenStack
 should be submitted for review via the Gerrit tool, following
 the workflow documented at:
 
-   http://docs.openstack.org/infra/manual/developers.html#development-workflow
+   https://docs.openstack.org/infra/manual/developers.html#development-workflow
 
 Pull requests submitted through GitHub will be ignored.
 
diff --git a/HACKING.rst b/HACKING.rst
index 19c7d9d3..2f69c33f 100644
--- a/HACKING.rst
+++ b/HACKING.rst
@@ -2,7 +2,7 @@ Horizon Style Commandments
 ==========================
 
 - Step 1: Read the OpenStack Style Commandments
-  http://docs.openstack.org/developer/hacking/
+  https://docs.openstack.org/hacking/latest/
 - Step 2: Read [hacking] section in tox.ini to find the list of names which
   can be imported directly without triggering the "H302: import only modules"
   flake8 warning